13131001424023 has 16 divisors (see below), whose sum is σ = 15414768187200. Its totient is φ = 10949303540736.

The previous prime is 13131001424003. The next prime is 13131001424053. The reversal of 13131001424023 is 32042410013131.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13131001424023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131001424003) 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, 2087098 + ... + 5533351.

It is an arithmetic number, because the mean of its divisors is an integer number (963423011700).

Almost surely, 2^{13131001424023} is an apocalyptic number.

13131001424023 is a deficient number, since it is larger than the sum of its proper divisors (2283766763177).

13131001424023 is an equidigital number, since it uses as much as digits as its factorization.

13131001424023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7627146.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13131001424023 its reverse (32042410013131), we get a palindrome (45173411437154).

The spelling of 13131001424023 in words is "thirteen trillion, one hundred thirty-one billion, one million, four hundred twenty-four thousand, twenty-three".