2321020101310 has 8 divisors (see below), whose sum is σ = 4177836182376. Its totient is φ = 928408040520.

The previous prime is 2321020101299. The next prime is 2321020101347. The reversal of 2321020101310 is 131010201232.

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

It is a super-2 number, since 2×2321020101310² (a number of 26 digits) contains 22 as substring.

It is a congruent 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, 116051005056 + ... + 116051005075.

It is an arithmetic number, because the mean of its divisors is an integer number (522229522797).

Almost surely, 2^{2321020101310} is an apocalyptic number.

2321020101310 is a deficient number, since it is larger than the sum of its proper divisors (1856816081066).

2321020101310 is a wasteful number, since it uses less digits than its factorization.

2321020101310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232102010138.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2321020101310 its reverse (131010201232), we get a palindrome (2452030302542).

The spelling of 2321020101310 in words is "two trillion, three hundred twenty-one billion, twenty million, one hundred one thousand, three hundred ten".