210020100132092 has 24 divisors (see below), whose sum is σ = 381883730654160. Its totient is φ = 100942366206080.

The previous prime is 210020100132091. The next prime is 210020100132109. The reversal of 210020100132092 is 290231001020012.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210020100132091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3987899009 + ... + 3987951672.

It is an arithmetic number, because the mean of its divisors is an integer number (15911822110590).

Almost surely, 2^{210020100132092} is an apocalyptic number.

It is an amenable number.

210020100132092 is a deficient number, since it is larger than the sum of its proper divisors (171863630522068).

210020100132092 is a wasteful number, since it uses less digits than its factorization.

210020100132092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7975850941 (or 7975850939 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 210020100132092 in words is "two hundred ten trillion, twenty billion, one hundred million, one hundred thirty-two thousand, ninety-two".