150112004020 has 96 divisors (see below), whose sum is σ = 347257362816. Its totient is φ = 54054604800.

The previous prime is 150112003997. The next prime is 150112004027. The reversal of 150112004020 is 20400211051.

It is a super-2 number, since 2×150112004020² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150112003985 and 150112004003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150112004027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10069212 + ... + 10084108.

It is an arithmetic number, because the mean of its divisors is an integer number (3617264196).

Almost surely, 2^150112004020 is an apocalyptic number.

150112004020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150112004020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173628681408).

150112004020 is an abundant number, since it is smaller than the sum of its proper divisors (197145358796).

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

150112004020 is a wasteful number, since it uses less digits than its factorization.

150112004020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15361 (or 15359 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 150112004020 its reverse (20400211051), we get a palindrome (170512215071).

The spelling of 150112004020 in words is "one hundred fifty billion, one hundred twelve million, four thousand, twenty".