332100030312021 has 8 divisors (see below), whose sum is σ = 443488687448800. Its totient is φ = 221055696691632.

The previous prime is 332100030311989. The next prime is 332100030312023. The reversal of 332100030312021 is 120213030001233.

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

It is not a de Polignac number, because 332100030312021 - 2⁵ = 332100030311989 is a prime.

It is a super-2 number, since 2×332100030312021² (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 (332100030312023) 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, 86080876846 + ... + 86080880703.

It is an arithmetic number, because the mean of its divisors is an integer number (55436085931100).

Almost surely, 2^{332100030312021} is an apocalyptic number.

It is an amenable number.

332100030312021 is a deficient number, since it is larger than the sum of its proper divisors (111388657136779).

332100030312021 is a wasteful number, since it uses less digits than its factorization.

332100030312021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172161758195.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 332100030312021 its reverse (120213030001233), we get a palindrome (452313060313254).

The spelling of 332100030312021 in words is "three hundred thirty-two trillion, one hundred billion, thirty million, three hundred twelve thousand, twenty-one".