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42214120401210 = 2351923897887387
BaseRepresentation
bin10011001100100101111011…
…01001101010100100111010
312112110122000122002020202120
421212102331221222210322
521013114004310314320
6225440522120342110
711614604153656212
oct1146227551524472
9175418018066676
1042214120401210
11124a59a94a051a
124899467614936
131a72a0b694594
14a5d262505242
154d3145b36440
hex2664bda6a93a

42214120401210 has 48 divisors (see below), whose sum is σ = 106926846827616. Its totient is φ = 10664619888096.

The previous prime is 42214120401203. The next prime is 42214120401239. The reversal of 42214120401210 is 1210402141224.

It is a happy number.

It is a super-2 number, since 2×422141204012102 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1948932864 + ... + 1948954523.

It is an arithmetic number, because the mean of its divisors is an integer number (2227642642242).

Almost surely, 242214120401210 is an apocalyptic number.

42214120401210 is an abundant number, since it is smaller than the sum of its proper divisors (64712726426406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42214120401210 is a wasteful number, since it uses less digits than its factorization.

42214120401210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3897887435 (or 3897887416 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 42214120401210 its reverse (1210402141224), we get a palindrome (43424522542434).

The spelling of 42214120401210 in words is "forty-two trillion, two hundred fourteen billion, one hundred twenty million, four hundred one thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 361 570 722 1083 1805 2166 3610 5415 10830 3897887387 7795774774 11693662161 19489436935 23387324322 38978873870 58468310805 74059860353 116936621610 148119720706 222179581059 370299301765 444359162118 740598603530 1110897905295 1407137346707 2221795810590 2814274693414 4221412040121 7035686733535 8442824080242 14071373467070 21107060200605 42214120401210