101131324433 has 16 divisors (see below), whose sum is σ = 102423315456. Its totient is φ = 99848583120.

The previous prime is 101131324423. The next prime is 101131324471. The reversal of 101131324433 is 334423131101.

It is a cyclic number.

It is not a de Polignac number, because 101131324433 - 2⁴ = 101131324417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101131324423) 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, 22862660 + ... + 22867082.

It is an arithmetic number, because the mean of its divisors is an integer number (6401457216).

Almost surely, 2^101131324433 is an apocalyptic number.

It is an amenable number.

101131324433 is a deficient number, since it is larger than the sum of its proper divisors (1291991023).

101131324433 is a wasteful number, since it uses less digits than its factorization.

101131324433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5404.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 101131324433 its reverse (334423131101), we get a palindrome (435554455534).

The spelling of 101131324433 in words is "one hundred one billion, one hundred thirty-one million, three hundred twenty-four thousand, four hundred thirty-three".