113102022302 has 4 divisors (see below), whose sum is σ = 169653033456. Its totient is φ = 56551011150.

The previous prime is 113102022301. The next prime is 113102022307. The reversal of 113102022302 is 203220201311.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113102022301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28275505574 + ... + 28275505577.

It is an arithmetic number, because the mean of its divisors is an integer number (42413258364).

Almost surely, 2^113102022302 is an apocalyptic number.

113102022302 is a deficient number, since it is larger than the sum of its proper divisors (56551011154).

113102022302 is an equidigital number, since it uses as much as digits as its factorization.

113102022302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56551011153.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 113102022302 its reverse (203220201311), we get a palindrome (316322223613).

The spelling of 113102022302 in words is "one hundred thirteen billion, one hundred two million, twenty-two thousand, three hundred two".