10021231401102 has 48 divisors (see below), whose sum is σ = 21744259699968. Its totient is φ = 3335553421200.

The previous prime is 10021231401059. The next prime is 10021231401119. The reversal of 10021231401102 is 20110413212001.

10021231401102 is a `hidden beast` number, since 1 + 0 + 0 + 21 + 231 + 401 + 10 + 2 = 666.

10021231401102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 37760523 + ... + 38024985.

It is an arithmetic number, because the mean of its divisors is an integer number (453005410416).

Almost surely, 2^{10021231401102} is an apocalyptic number.

10021231401102 is an abundant number, since it is smaller than the sum of its proper divisors (11723028298866).

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

10021231401102 is a wasteful number, since it uses less digits than its factorization.

10021231401102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267525 (or 267522 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 10021231401102 its reverse (20110413212001), we get a palindrome (30131644613103).

The spelling of 10021231401102 in words is "ten trillion, twenty-one billion, two hundred thirty-one million, four hundred one thousand, one hundred two".