130023122001311 has 32 divisors (see below), whose sum is σ = 162321212072448. Its totient is φ = 101182716311040.

The previous prime is 130023122001251. The next prime is 130023122001323. The reversal of 130023122001311 is 113100221320031.

It is a happy number.

It is not a de Polignac number, because 130023122001311 - 2¹⁰ = 130023122000287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130023122001361) 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, 432275576 + ... + 432576258.

It is an arithmetic number, because the mean of its divisors is an integer number (5072537877264).

Almost surely, 2^{130023122001311} is an apocalyptic number.

130023122001311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130023122001311 is a deficient number, since it is larger than the sum of its proper divisors (32298090071137).

130023122001311 is a wasteful number, since it uses less digits than its factorization.

130023122001311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308111.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 130023122001311 its reverse (113100221320031), we get a palindrome (243123343321342).

The spelling of 130023122001311 in words is "one hundred thirty trillion, twenty-three billion, one hundred twenty-two million, one thousand, three hundred eleven".