101320233131 has 16 divisors (see below), whose sum is σ = 114883372800. Its totient is φ = 88583541408.

The previous prime is 101320233101. The next prime is 101320233137. The reversal of 101320233131 is 131332023101.

It is a cyclic number.

It is not a de Polignac number, because 101320233131 - 2⁶ = 101320233067 is a prime.

It is a super-2 number, since 2×101320233131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101320233137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1083140 + ... + 1172958.

It is an arithmetic number, because the mean of its divisors is an integer number (7180210800).

Almost surely, 2^101320233131 is an apocalyptic number.

101320233131 is a deficient number, since it is larger than the sum of its proper divisors (13563139669).

101320233131 is a wasteful number, since it uses less digits than its factorization.

101320233131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94418.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 101320233131 its reverse (131332023101), we get a palindrome (232652256232).

The spelling of 101320233131 in words is "one hundred one billion, three hundred twenty million, two hundred thirty-three thousand, one hundred thirty-one".