100232124210 has 48 divisors (see below), whose sum is σ = 267646870296. Its totient is φ = 26006171904.

The previous prime is 100232124131. The next prime is 100232124233. The reversal of 100232124210 is 12421232001.

It is a happy number.

100232124210 is a `hidden beast` number, since 1 + 0 + 0 + 232 + 12 + 421 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 96971828409 + 3260295801 = 311403^2 + 57099^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15046539 + ... + 15053198.

Almost surely, 2^100232124210 is an apocalyptic number.

100232124210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100232124210 is an abundant number, since it is smaller than the sum of its proper divisors (167414746086).

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

100232124210 is a wasteful number, since it uses less digits than its factorization.

100232124210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30099787 (or 30099784 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 100232124210 its reverse (12421232001), we get a palindrome (112653356211).

The spelling of 100232124210 in words is "one hundred billion, two hundred thirty-two million, one hundred twenty-four thousand, two hundred ten".