60656664456141 has 32 divisors (see below), whose sum is σ = 88784750194560. Its totient is φ = 36604458019584.

The previous prime is 60656664456137. The next prime is 60656664456149. The reversal of 60656664456141 is 14165446665606.

It is not a de Polignac number, because 60656664456141 - 2² = 60656664456137 is a prime.

It is a super-2 number, since 2×60656664456141² (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 (60656664456149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3277186 + ... + 11491443.

It is an arithmetic number, because the mean of its divisors is an integer number (2774523443580).

Almost surely, 2^{60656664456141} is an apocalyptic number.

It is an amenable number.

60656664456141 is a deficient number, since it is larger than the sum of its proper divisors (28128085738419).

60656664456141 is a wasteful number, since it uses less digits than its factorization.

60656664456141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14770685.

The product of its (nonzero) digits is 74649600, while the sum is 60.

The spelling of 60656664456141 in words is "sixty trillion, six hundred fifty-six billion, six hundred sixty-four million, four hundred fifty-six thousand, one hundred forty-one".