120050512 has 40 divisors (see below), whose sum is σ = 249492960. Its totient is φ = 55785600.

The previous prime is 120050503. The next prime is 120050527. The reversal of 120050512 is 215050021.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12387 + ... + 19837.

It is an arithmetic number, because the mean of its divisors is an integer number (6237324).

Almost surely, 2^120050512 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 120050512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124746480).

120050512 is an abundant number, since it is smaller than the sum of its proper divisors (129442448).

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

120050512 is a wasteful number, since it uses less digits than its factorization.

120050512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7531 (or 7525 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 120050512 is about 10956.7564543527. The cubic root of 120050512 is about 493.3116125491.

It can be divided in two parts, 120050 and 512, that multiplied together give a square (61465600 = 7840²).

The spelling of 120050512 in words is "one hundred twenty million, fifty thousand, five hundred twelve".