2006765202512 has 30 divisors (see below), whose sum is σ = 4522900655898. Its totient is φ = 860042229312.

The previous prime is 2006765202499. The next prime is 2006765202577. The reversal of 2006765202512 is 2152025676002.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1090946826256 + 915818376256 = 1044484^2 + 956984^2 .

It is a super-2 number, since 2×2006765202512² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1279823963 + ... + 1279825530.

Almost surely, 2^{2006765202512} is an apocalyptic number.

It is an amenable number.

2006765202512 is an abundant number, since it is smaller than the sum of its proper divisors (2516135453386).

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

2006765202512 is a wasteful number, since it uses less digits than its factorization.

2006765202512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2559649515 (or 2559649502 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 2006765202512 in words is "two trillion, six billion, seven hundred sixty-five million, two hundred two thousand, five hundred twelve".