1060556111664 has 40 divisors (see below), whose sum is σ = 3131165664000. Its totient is φ = 303016031808.

The previous prime is 1060556111599. The next prime is 1060556111683. The reversal of 1060556111664 is 4661116550601.

It is a super-2 number, since 2×1060556111664² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1578208164 + ... + 1578208835.

It is an arithmetic number, because the mean of its divisors is an integer number (78279141600).

Almost surely, 2^{1060556111664} is an apocalyptic number.

1060556111664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1060556111664 is an abundant number, since it is smaller than the sum of its proper divisors (2070609552336).

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

1060556111664 is a wasteful number, since it uses less digits than its factorization.

1060556111664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3156417017 (or 3156417011 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The spelling of 1060556111664 in words is "one trillion, sixty billion, five hundred fifty-six million, one hundred eleven thousand, six hundred sixty-four".