150024223420 has 12 divisors (see below), whose sum is σ = 315050869224. Its totient is φ = 60009689360.

The previous prime is 150024223403. The next prime is 150024223471. The reversal of 150024223420 is 24322420051.

It is a super-2 number, since 2×150024223420² (a number of 23 digits) contains 22 as substring.

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, 3750605566 + ... + 3750605605.

It is an arithmetic number, because the mean of its divisors is an integer number (26254239102).

Almost surely, 2^150024223420 is an apocalyptic number.

150024223420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150024223420 is an abundant number, since it is smaller than the sum of its proper divisors (165026645804).

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

150024223420 is a wasteful number, since it uses less digits than its factorization.

150024223420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7501211180 (or 7501211178 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 150024223420 its reverse (24322420051), we get a palindrome (174346643471).

The spelling of 150024223420 in words is "one hundred fifty billion, twenty-four million, two hundred twenty-three thousand, four hundred twenty".