113043201142 has 32 divisors (see below), whose sum is σ = 171725718528. Its totient is φ = 55806299136.

The previous prime is 113043201137. The next prime is 113043201149. The reversal of 113043201142 is 241102340311.

It is a super-3 number, since 3×113043201142³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113043201149) 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, 68220778 + ... + 68222434.

It is an arithmetic number, because the mean of its divisors is an integer number (5366428704).

Almost surely, 2^113043201142 is an apocalyptic number.

113043201142 is a deficient number, since it is larger than the sum of its proper divisors (58682517386).

113043201142 is a wasteful number, since it uses less digits than its factorization.

113043201142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2920.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 113043201142 its reverse (241102340311), we get a palindrome (354145541453).

The spelling of 113043201142 in words is "one hundred thirteen billion, forty-three million, two hundred one thousand, one hundred forty-two".