113020442211 has 16 divisors (see below), whose sum is σ = 156150325760. Its totient is φ = 72663121440.

The previous prime is 113020442209. The next prime is 113020442231. The reversal of 113020442211 is 112244020311.

It is not a de Polignac number, because 113020442211 - 2¹ = 113020442209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113020442231) 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, 5534920 + ... + 5555301.

It is an arithmetic number, because the mean of its divisors is an integer number (9759395360).

Almost surely, 2^113020442211 is an apocalyptic number.

113020442211 is a deficient number, since it is larger than the sum of its proper divisors (43129883549).

113020442211 is a wasteful number, since it uses less digits than its factorization.

113020442211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11090346.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 113020442211 its reverse (112244020311), we get a palindrome (225264462522).

The spelling of 113020442211 in words is "one hundred thirteen billion, twenty million, four hundred forty-two thousand, two hundred eleven".