2310221131102 has 4 divisors (see below), whose sum is σ = 3465331696656. Its totient is φ = 1155110565550.

The previous prime is 2310221131079. The next prime is 2310221131139. The reversal of 2310221131102 is 2011311220132.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2310221131102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 577555282774 + ... + 577555282777.

It is an arithmetic number, because the mean of its divisors is an integer number (866332924164).

Almost surely, 2^{2310221131102} is an apocalyptic number.

2310221131102 is a deficient number, since it is larger than the sum of its proper divisors (1155110565554).

2310221131102 is a wasteful number, since it uses less digits than its factorization.

2310221131102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155110565553.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2310221131102 its reverse (2011311220132), we get a palindrome (4321532351234).

The spelling of 2310221131102 in words is "two trillion, three hundred ten billion, two hundred twenty-one million, one hundred thirty-one thousand, one hundred two".