8153854379124 has 48 divisors (see below), whose sum is σ = 19855633838208. Its totient is φ = 2599416787968.

The previous prime is 8153854379089. The next prime is 8153854379131. The reversal of 8153854379124 is 4219734583518.

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, 77317 + ... + 4039020.

It is an arithmetic number, because the mean of its divisors is an integer number (413659038296).

Almost surely, 2^{8153854379124} is an apocalyptic number.

It is an amenable number.

8153854379124 is an abundant number, since it is smaller than the sum of its proper divisors (11701779459084).

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

8153854379124 is a wasteful number, since it uses less digits than its factorization.

8153854379124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4123544 (or 4123542 counting only the distinct ones).

The product of its digits is 29030400, while the sum is 60.

The spelling of 8153854379124 in words is "eight trillion, one hundred fifty-three billion, eight hundred fifty-four million, three hundred seventy-nine thousand, one hundred twenty-four".