113210340202 has 16 divisors (see below), whose sum is σ = 178766733600. Its totient is φ = 53621881200.

The previous prime is 113210340193. The next prime is 113210340211. The reversal of 113210340202 is 202043012311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (113210340193) and next prime (113210340211).

It is a super-2 number, since 2×113210340202² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 113210340202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427924 + ... + 639952.

It is an arithmetic number, because the mean of its divisors is an integer number (11172920850).

Almost surely, 2^113210340202 is an apocalyptic number.

113210340202 is a deficient number, since it is larger than the sum of its proper divisors (65556393398).

113210340202 is a wasteful number, since it uses less digits than its factorization.

113210340202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226101.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 113210340202 its reverse (202043012311), we get a palindrome (315253352513).

The spelling of 113210340202 in words is "one hundred thirteen billion, two hundred ten million, three hundred forty thousand, two hundred two".