113322011020203 has 16 divisors (see below), whose sum is σ = 156917485594496. Its totient is φ = 72689717580480.

The previous prime is 113322011020193. The next prime is 113322011020213. The reversal of 113322011020203 is 302020110223311.

It is an interprime number because it is at equal distance from previous prime (113322011020193) and next prime (113322011020213).

It is not a de Polignac number, because 113322011020203 - 2²⁹ = 113321474149291 is a prime.

It is a super-2 number, since 2×113322011020203² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113322011020203.

It is not an unprimeable number, because it can be changed into a prime (113322011020213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6555701818 + ... + 6555719103.

It is an arithmetic number, because the mean of its divisors is an integer number (9807342849656).

Almost surely, 2^{113322011020203} is an apocalyptic number.

113322011020203 is a deficient number, since it is larger than the sum of its proper divisors (43595474574293).

113322011020203 is a wasteful number, since it uses less digits than its factorization.

113322011020203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13111421034.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 113322011020203 its reverse (302020110223311), we get a palindrome (415342121243514).

The spelling of 113322011020203 in words is "one hundred thirteen trillion, three hundred twenty-two billion, eleven million, twenty thousand, two hundred three".