150656620164020 has 12 divisors (see below), whose sum is σ = 316378902344484. Its totient is φ = 60262648065600.

The previous prime is 150656620164013. The next prime is 150656620164053. The reversal of 150656620164020 is 20461026656051.

150656620164020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 82326623853604 + 68329996310416 = 9073402^2 + 8266196^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3766415504081 + ... + 3766415504120.

It is an arithmetic number, because the mean of its divisors is an integer number (26364908528707).

Almost surely, 2^{150656620164020} is an apocalyptic number.

150656620164020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150656620164020 is an abundant number, since it is smaller than the sum of its proper divisors (165722282180464).

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

150656620164020 is a wasteful number, since it uses less digits than its factorization.

150656620164020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7532831008210 (or 7532831008208 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 150656620164020 in words is "one hundred fifty trillion, six hundred fifty-six billion, six hundred twenty million, one hundred sixty-four thousand, twenty".