150550050112 has 224 divisors, whose sum is σ = 392773570560. Its totient is φ = 55468800000.

The previous prime is 150550050103. The next prime is 150550050113. The reversal of 150550050112 is 211050055051.

It is a tau number, because it is divible by the number of its divisors (224).

It is a super-2 number, since 2×150550050112² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150550050113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70316562 + ... + 70318702.

It is an arithmetic number, because the mean of its divisors is an integer number (1753453440).

Almost surely, 2^150550050112 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 150550050112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196386785280).

150550050112 is an abundant number, since it is smaller than the sum of its proper divisors (242223520448).

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

150550050112 is a wasteful number, since it uses less digits than its factorization.

150550050112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2941 (or 2931 counting only the distinct ones).

The product of its (nonzero) digits is 1250, while the sum is 25.

The spelling of 150550050112 in words is "one hundred fifty billion, five hundred fifty million, fifty thousand, one hundred twelve".