76012000002 has 48 divisors (see below), whose sum is σ = 168670134360. Its totient is φ = 24732573696.

The previous prime is 76011999991. The next prime is 76012000037. The reversal of 76012000002 is 20000021067.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 73837736361 + 2174263641 = 271731^2 + 46629^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 170727 + ... + 425642.

Almost surely, 2^76012000002 is an apocalyptic number.

76012000002 is an abundant number, since it is smaller than the sum of its proper divisors (92658134358).

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

76012000002 is a wasteful number, since it uses less digits than its factorization.

76012000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596547 (or 596544 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

Adding to 76012000002 its reverse (20000021067), we get a palindrome (96012021069).

The spelling of 76012000002 in words is "seventy-six billion, twelve million, two", and thus it is an aban number and an uban number.