13122411400031 has 8 divisors (see below), whose sum is σ = 13894559433360. Its totient is φ = 12350290197888.

The previous prime is 13122411400003. The next prime is 13122411400061. The reversal of 13122411400031 is 13000411422131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13122411400031 - 2³⁸ = 12847533493087 is a prime.

It is a super-2 number, since 2×13122411400031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13122411400061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5696516 + ... + 7661273.

It is an arithmetic number, because the mean of its divisors is an integer number (1736819929170).

Almost surely, 2^{13122411400031} is an apocalyptic number.

13122411400031 is a deficient number, since it is larger than the sum of its proper divisors (772148033329).

13122411400031 is a wasteful number, since it uses less digits than its factorization.

13122411400031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13415593.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 13122411400031 its reverse (13000411422131), we get a palindrome (26122822822162).

The spelling of 13122411400031 in words is "thirteen trillion, one hundred twenty-two billion, four hundred eleven million, four hundred thousand, thirty-one".