153118274854 has 32 divisors (see below), whose sum is σ = 240360316416. Its totient is φ = 73017806400.

The previous prime is 153118274851. The next prime is 153118274857. The reversal of 153118274854 is 458472811351.

153118274854 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (153118274851) and next prime (153118274857).

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 153118274798 and 153118274807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153118274851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36445954 + ... + 36450154.

It is an arithmetic number, because the mean of its divisors is an integer number (7511259888).

Almost surely, 2^153118274854 is an apocalyptic number.

153118274854 is a deficient number, since it is larger than the sum of its proper divisors (87242041562).

153118274854 is a wasteful number, since it uses less digits than its factorization.

153118274854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6340.

The product of its digits is 1075200, while the sum is 49.

The spelling of 153118274854 in words is "one hundred fifty-three billion, one hundred eighteen million, two hundred seventy-four thousand, eight hundred fifty-four".