332130332332021 has 16 divisors (see below), whose sum is σ = 356282795651328. Its totient is φ = 308803859654400.

The previous prime is 332130332331991. The next prime is 332130332332039. The reversal of 332130332332021 is 120233233031233.

It is a cyclic number.

It is not a de Polignac number, because 332130332332021 - 2¹⁵ = 332130332299253 is a prime.

It is a super-2 number, since 2×332130332332021² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332130332332121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188396340 + ... + 190151101.

It is an arithmetic number, because the mean of its divisors is an integer number (22267674728208).

Almost surely, 2^{332130332332021} is an apocalyptic number.

It is an amenable number.

332130332332021 is a deficient number, since it is larger than the sum of its proper divisors (24152463319307).

332130332332021 is a wasteful number, since it uses less digits than its factorization.

332130332332021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378548532.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 332130332332021 its reverse (120233233031233), we get a palindrome (452363565363254).

The spelling of 332130332332021 in words is "three hundred thirty-two trillion, one hundred thirty billion, three hundred thirty-two million, three hundred thirty-two thousand, twenty-one".