7260055012 has 36 divisors (see below), whose sum is σ = 14784273084. Its totient is φ = 3110425920.

The previous prime is 7260055009. The next prime is 7260055039. The reversal of 7260055012 is 2105500627.

It can be written as a sum of positive squares in 2 ways, for example, as 894249216 + 6365805796 = 29904^2 + 79786^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1090558 + ... + 1097194.

Almost surely, 2^7260055012 is an apocalyptic number.

It is an amenable number.

7260055012 is an abundant number, since it is smaller than the sum of its proper divisors (7524218072).

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

7260055012 is a wasteful number, since it uses less digits than its factorization.

7260055012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12236 (or 12227 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 7260055012 is about 85205.9564349817. The cubic root of 7260055012 is about 1936.3326589677.

Adding to 7260055012 its reverse (2105500627), we get a palindrome (9365555639).

The spelling of 7260055012 in words is "seven billion, two hundred sixty million, fifty-five thousand, twelve".