101020302133001 has 4 divisors (see below), whose sum is σ = 101020323810000. Its totient is φ = 101020280456004.

The previous prime is 101020302132949. The next prime is 101020302133027. The reversal of 101020302133001 is 100331203020101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101020302133001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101020302133061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665051 + ... + 14229648.

It is an arithmetic number, because the mean of its divisors is an integer number (25255080952500).

Almost surely, 2^{101020302133001} is an apocalyptic number.

It is an amenable number.

101020302133001 is a deficient number, since it is larger than the sum of its proper divisors (21676999).

101020302133001 is an equidigital number, since it uses as much as digits as its factorization.

101020302133001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21676998.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 101020302133001 its reverse (100331203020101), we get a palindrome (201351505153102).

The spelling of 101020302133001 in words is "one hundred one trillion, twenty billion, three hundred two million, one hundred thirty-three thousand, one".