150501212000 has 96 divisors (see below), whose sum is σ = 376049550240. Its totient is φ = 59180044800.

The previous prime is 150501211969. The next prime is 150501212033. The reversal of 150501212000 is 212105051.

It is a super-2 number, since 2×150501212000² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 150501212000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82859 + ... + 554858.

It is an arithmetic number, because the mean of its divisors is an integer number (3917182815).

Almost surely, 2^150501212000 is an apocalyptic number.

150501212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150501212000 is an abundant number, since it is smaller than the sum of its proper divisors (225548338240).

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

150501212000 is an equidigital number, since it uses as much as digits as its factorization.

150501212000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637801 (or 637783 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

Adding to 150501212000 its reverse (212105051), we get a palindrome (150713317051).

The spelling of 150501212000 in words is "one hundred fifty billion, five hundred one million, two hundred twelve thousand".