32301100213213 has 4 divisors (see below), whose sum is σ = 34785800229628. Its totient is φ = 29816400196800.

The previous prime is 32301100213169. The next prime is 32301100213337. The reversal of 32301100213213 is 31231200110323.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13799419569049 + 18501680644164 = 3714757^2 + 4301358^2 .

It is a cyclic number.

It is not a de Polignac number, because 32301100213213 - 2¹³ = 32301100205021 is a prime.

It is a super-2 number, since 2×32301100213213² (a number of 28 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 (32301100213813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1242350008188 + ... + 1242350008213.

It is an arithmetic number, because the mean of its divisors is an integer number (8696450057407).

Almost surely, 2^{32301100213213} is an apocalyptic number.

It is an amenable number.

32301100213213 is a deficient number, since it is larger than the sum of its proper divisors (2484700016415).

32301100213213 is a wasteful number, since it uses less digits than its factorization.

32301100213213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484700016414.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 32301100213213 its reverse (31231200110323), we get a palindrome (63532300323536).

The spelling of 32301100213213 in words is "thirty-two trillion, three hundred one billion, one hundred million, two hundred thirteen thousand, two hundred thirteen".