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60550212041 = 118366320057
BaseRepresentation
bin111000011001000100…
…101110100111001001
312210021211220110202222
4320121010232213021
51443001323241131
643452201103425
74242330211304
oct703104564711
9183254813688
1060550212041
112375201a560
12b89a187b75
13592c743047
142d05999b3b
151895bd887b
hexe1912e9c9

60550212041 has 8 divisors (see below), whose sum is σ = 66850618464. Its totient is φ = 54382445920.

The previous prime is 60550212017. The next prime is 60550212049. The reversal of 60550212041 is 14021205506.

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

It is not a de Polignac number, because 60550212041 - 234 = 43370342857 is a prime.

It is a super-2 number, since 2×605502120412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60550212041.

It is not an unprimeable number, because it can be changed into a prime (60550212049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33159116 + ... + 33160941.

It is an arithmetic number, because the mean of its divisors is an integer number (8356327308).

Almost surely, 260550212041 is an apocalyptic number.

It is an amenable number.

60550212041 is a deficient number, since it is larger than the sum of its proper divisors (6300406423).

60550212041 is a wasteful number, since it uses less digits than its factorization.

60550212041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66320151.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 60550212041 its reverse (14021205506), we get a palindrome (74571417547).

The spelling of 60550212041 in words is "sixty billion, five hundred fifty million, two hundred twelve thousand, forty-one".

Divisors: 1 11 83 913 66320057 729520627 5504564731 60550212041