150147736220 has 24 divisors (see below), whose sum is σ = 316509155424. Its totient is φ = 59830730816.

The previous prime is 150147736213. The next prime is 150147736223. The reversal of 150147736220 is 22637741051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150147736223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14267339 + ... + 14277858.

It is an arithmetic number, because the mean of its divisors is an integer number (13187881476).

Almost surely, 2^150147736220 is an apocalyptic number.

150147736220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150147736220 is an abundant number, since it is smaller than the sum of its proper divisors (166361419204).

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

150147736220 is a wasteful number, since it uses less digits than its factorization.

150147736220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28545469 (or 28545467 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The spelling of 150147736220 in words is "one hundred fifty billion, one hundred forty-seven million, seven hundred thirty-six thousand, two hundred twenty".