150011712220 has 12 divisors (see below), whose sum is σ = 315024595704. Its totient is φ = 60004684880.

The previous prime is 150011712181. The next prime is 150011712229. The reversal of 150011712220 is 22217110051.

150011712220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 150011712191 and 150011712200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150011712229) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3750292786 + ... + 3750292825.

It is an arithmetic number, because the mean of its divisors is an integer number (26252049642).

Almost surely, 2^150011712220 is an apocalyptic number.

150011712220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150011712220 is an abundant number, since it is smaller than the sum of its proper divisors (165012883484).

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

150011712220 is a wasteful number, since it uses less digits than its factorization.

150011712220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7500585620 (or 7500585618 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 22.

Adding to 150011712220 its reverse (22217110051), we get a palindrome (172228822271).

The spelling of 150011712220 in words is "one hundred fifty billion, eleven million, seven hundred twelve thousand, two hundred twenty".