130233232101 has 16 divisors (see below), whose sum is σ = 198458555904. Its totient is φ = 74416021104.

The previous prime is 130233232099. The next prime is 130233232109. The reversal of 130233232101 is 101232332031.

It is not a de Polignac number, because 130233232101 - 2¹ = 130233232099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130233232109) 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, 484906 + ... + 703988.

It is an arithmetic number, because the mean of its divisors is an integer number (12403659744).

Almost surely, 2^130233232101 is an apocalyptic number.

It is an amenable number.

130233232101 is a deficient number, since it is larger than the sum of its proper divisors (68225323803).

130233232101 is a wasteful number, since it uses less digits than its factorization.

130233232101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247400.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 130233232101 its reverse (101232332031), we get a palindrome (231465564132).

The spelling of 130233232101 in words is "one hundred thirty billion, two hundred thirty-three million, two hundred thirty-two thousand, one hundred one".