60111565049613 has 128 divisors (see below), whose sum is σ = 100572453273600. Its totient is φ = 31025593209600.

The previous prime is 60111565049579. The next prime is 60111565049623. The reversal of 60111565049613 is 31694056511106.

It is not a de Polignac number, because 60111565049613 - 2¹⁴ = 60111565033229 is a prime.

It is a super-2 number, since 2×60111565049613² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60111565049623) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 32973978820 + ... + 32973980642.

It is an arithmetic number, because the mean of its divisors is an integer number (785722291200).

Almost surely, 2^{60111565049613} is an apocalyptic number.

It is an amenable number.

60111565049613 is a deficient number, since it is larger than the sum of its proper divisors (40460888223987).

60111565049613 is a wasteful number, since it uses less digits than its factorization.

60111565049613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3463.

The product of its (nonzero) digits is 583200, while the sum is 48.

The spelling of 60111565049613 in words is "sixty trillion, one hundred eleven billion, five hundred sixty-five million, forty-nine thousand, six hundred thirteen".