153021126650 has 24 divisors (see below), whose sum is σ = 325279195680. Its totient is φ = 52464386160.

The previous prime is 153021126637. The next prime is 153021126701. The reversal of 153021126650 is 56621120351.

153021126650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 218601260 + ... + 218601959.

It is an arithmetic number, because the mean of its divisors is an integer number (13553299820).

Almost surely, 2^153021126650 is an apocalyptic number.

153021126650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153021126650 is an abundant number, since it is smaller than the sum of its proper divisors (172258069030).

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

153021126650 is a wasteful number, since it uses less digits than its factorization.

153021126650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437203238 (or 437203233 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 153021126650 in words is "one hundred fifty-three billion, twenty-one million, one hundred twenty-six thousand, six hundred fifty".