210101101132412 has 24 divisors (see below), whose sum is σ = 420240240559104. Its totient is φ = 90035177993712.

The previous prime is 210101101132397. The next prime is 210101101132457. The reversal of 210101101132412 is 214231101101012.

It is a happy number.

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, 339312788 + ... + 339931419.

It is an arithmetic number, because the mean of its divisors is an integer number (17510010023296).

Almost surely, 2^{210101101132412} is an apocalyptic number.

It is an amenable number.

210101101132412 is an abundant number, since it is smaller than the sum of its proper divisors (210139139426692).

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

210101101132412 is a wasteful number, since it uses less digits than its factorization.

210101101132412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679255265 (or 679255263 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 210101101132412 its reverse (214231101101012), we get a palindrome (424332202233424).

The spelling of 210101101132412 in words is "two hundred ten trillion, one hundred one billion, one hundred one million, one hundred thirty-two thousand, four hundred twelve".