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42231345062510 = 254223134506251
BaseRepresentation
bin10011001101000110000000…
…10100100010001001101110
312112112021111001022201001002
421212203000110202021232
521013404243314000020
6225452451224520302
711616054046116512
oct1146430024421156
9175467431281032
1042231345062510
111250223835649a
1248a0874020092
131a74525097c66
14a60017d86142
154d3802dd9975
hex2668c052226e

42231345062510 has 8 divisors (see below), whose sum is σ = 76016421112536. Its totient is φ = 16892538025000.

The previous prime is 42231345062483. The next prime is 42231345062513. The reversal of 42231345062510 is 1526054313224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42231345062513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2111567253116 + ... + 2111567253135.

It is an arithmetic number, because the mean of its divisors is an integer number (9502052639067).

Almost surely, 242231345062510 is an apocalyptic number.

42231345062510 is a deficient number, since it is larger than the sum of its proper divisors (33785076050026).

42231345062510 is a wasteful number, since it uses less digits than its factorization.

42231345062510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4223134506258.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 42231345062510 its reverse (1526054313224), we get a palindrome (43757399375734).

The spelling of 42231345062510 in words is "forty-two trillion, two hundred thirty-one billion, three hundred forty-five million, sixty-two thousand, five hundred ten".

Divisors: 1 2 5 10 4223134506251 8446269012502 21115672531255 42231345062510