12876000481 has 32 divisors (see below), whose sum is σ = 14221509120. Its totient is φ = 11607515136.

The previous prime is 12876000457. The next prime is 12876000499. The reversal of 12876000481 is 18400067821.

It is not a de Polignac number, because 12876000481 - 2¹³ = 12875992289 is a prime.

It is a super-2 number, since 2×12876000481² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a deceptive number, since it divides R_12876000480.

It is a self number, because there is not a number n which added to its sum of digits gives 12876000481.

It is not an unprimeable number, because it can be changed into a prime (12876000421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14581666 + ... + 14582548.

It is an arithmetic number, because the mean of its divisors is an integer number (444422160).

Almost surely, 2^12876000481 is an apocalyptic number.

It is an amenable number.

12876000481 is a deficient number, since it is larger than the sum of its proper divisors (1345508639).

12876000481 is a wasteful number, since it uses less digits than its factorization.

12876000481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273.

The product of its (nonzero) digits is 21504, while the sum is 37.

The spelling of 12876000481 in words is "twelve billion, eight hundred seventy-six million, four hundred eighty-one", and thus it is an aban number.