21132201410202 has 8 divisors (see below), whose sum is σ = 42264402820416. Its totient is φ = 7044067136732.

The previous prime is 21132201410143. The next prime is 21132201410261. The reversal of 21132201410202 is 20201410223112.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (21132201410143) and next prime (21132201410261).

It is a sphenic number, since it is the product of 3 distinct primes.

21132201410202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1761016784178 + ... + 1761016784189.

It is an arithmetic number, because the mean of its divisors is an integer number (5283050352552).

Almost surely, 2^{21132201410202} is an apocalyptic number.

21132201410202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

21132201410202 is a wasteful number, since it uses less digits than its factorization.

21132201410202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522033568372.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 21132201410202 its reverse (20201410223112), we get a palindrome (41333611633314).

The spelling of 21132201410202 in words is "twenty-one trillion, one hundred thirty-two billion, two hundred one million, four hundred ten thousand, two hundred two".