101310020133 has 32 divisors (see below), whose sum is σ = 163551193344. Its totient is φ = 54455058432.

The previous prime is 101310020131. The next prime is 101310020153. The reversal of 101310020133 is 331020013101.

It is not a de Polignac number, because 101310020133 - 2¹ = 101310020131 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101310020131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 554541 + ... + 714237.

It is an arithmetic number, because the mean of its divisors is an integer number (5110974792).

Almost surely, 2^101310020133 is an apocalyptic number.

It is an amenable number.

101310020133 is a deficient number, since it is larger than the sum of its proper divisors (62241173211).

101310020133 is a wasteful number, since it uses less digits than its factorization.

101310020133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161501.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 101310020133 its reverse (331020013101), we get a palindrome (432330033234).

The spelling of 101310020133 in words is "one hundred one billion, three hundred ten million, twenty thousand, one hundred thirty-three".