10212312150 has 72 divisors (see below), whose sum is σ = 27449252064. Its totient is φ = 2722075200.

The previous prime is 10212312137. The next prime is 10212312163. The reversal of 10212312150 is 5121321201.

10212312150 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10212312137) and next prime (10212312163).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1529820 + ... + 1536480.

It is an arithmetic number, because the mean of its divisors is an integer number (381239612).

Almost surely, 2^10212312150 is an apocalyptic number.

10212312150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212312150 is an abundant number, since it is smaller than the sum of its proper divisors (17236939914).

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

10212312150 is a wasteful number, since it uses less digits than its factorization.

10212312150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10086 (or 10078 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

Adding to 10212312150 its reverse (5121321201), we get a palindrome (15333633351).

The spelling of 10212312150 in words is "ten billion, two hundred twelve million, three hundred twelve thousand, one hundred fifty".