1064265060516 has 24 divisors (see below), whose sum is σ = 2838040161600. Its totient is φ = 304075731552.

The previous prime is 1064265060511. The next prime is 1064265060517. The reversal of 1064265060516 is 6150605624601.

It is a super-2 number, since 2×1064265060516² (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 not an unprimeable number, because it can be changed into a prime (1064265060511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6334910991 + ... + 6334911158.

It is an arithmetic number, because the mean of its divisors is an integer number (118251673400).

Almost surely, 2^{1064265060516} is an apocalyptic number.

It is an amenable number.

1064265060516 is an abundant number, since it is smaller than the sum of its proper divisors (1773775101084).

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

1064265060516 is a wasteful number, since it uses less digits than its factorization.

1064265060516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12669822163 (or 12669822161 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 1064265060516 in words is "one trillion, sixty-four billion, two hundred sixty-five million, sixty thousand, five hundred sixteen".