1059920012416 has 16 divisors (see below), whose sum is σ = 2111559399990. Its totient is φ = 529960006144.

The previous prime is 1059920012413. The next prime is 1059920012419. The reversal of 1059920012416 is 6142100299501.

It is an interprime number because it is at equal distance from previous prime (1059920012413) and next prime (1059920012419).

It can be written as a sum of positive squares in only one way, i.e., 600377025600 + 459542986816 = 774840^2 + 677896^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×1059920012416² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1059920012413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4140312421 + ... + 4140312676.

Almost surely, 2^{1059920012416} is an apocalyptic number.

1059920012416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1059920012416 is a deficient number, since it is larger than the sum of its proper divisors (1051639387574).

1059920012416 is an frugal number, since it uses more digits than its factorization.

1059920012416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8280625111 (or 8280625099 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 40.

The spelling of 1059920012416 in words is "one trillion, fifty-nine billion, nine hundred twenty million, twelve thousand, four hundred sixteen".