28612364159334 has 32 divisors (see below), whose sum is σ = 57498826166496. Its totient is φ = 9491838197760.

The previous prime is 28612364159329. The next prime is 28612364159347. The reversal of 28612364159334 is 43395146321682.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6583477 + ... + 10028304.

It is an arithmetic number, because the mean of its divisors is an integer number (1796838317703).

Almost surely, 2^{28612364159334} is an apocalyptic number.

28612364159334 is an abundant number, since it is smaller than the sum of its proper divisors (28886462007162).

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

28612364159334 is a wasteful number, since it uses less digits than its factorization.

28612364159334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16613160.

The product of its digits is 22394880, while the sum is 57.

The spelling of 28612364159334 in words is "twenty-eight trillion, six hundred twelve billion, three hundred sixty-four million, one hundred fifty-nine thousand, three hundred thirty-four".