150211520032 has 96 divisors (see below), whose sum is σ = 343084896000. Its totient is φ = 63408795648.

The previous prime is 150211520029. The next prime is 150211520057. The reversal of 150211520032 is 230025112051.

It is a junction number, because it is equal to n+sod(n) for n = 150211519985 and 150211520012.

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, 5228844 + ... + 5257492.

It is an arithmetic number, because the mean of its divisors is an integer number (3573801000).

Almost surely, 2^150211520032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150211520032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171542448000).

150211520032 is an abundant number, since it is smaller than the sum of its proper divisors (192873375968).

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

150211520032 is a wasteful number, since it uses less digits than its factorization.

150211520032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29018 (or 29010 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 150211520032 its reverse (230025112051), we get a palindrome (380236632083).

The spelling of 150211520032 in words is "one hundred fifty billion, two hundred eleven million, five hundred twenty thousand, thirty-two".