13401214031 has 8 divisors (see below), whose sum is σ = 13492765440. Its totient is φ = 13309776792.

The previous prime is 13401214027. The next prime is 13401214051. The reversal of 13401214031 is 13041210431.

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 13401214031 - 2² = 13401214027 is a prime.

It is a super-2 number, since 2×13401214031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13401213994 and 13401214012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13401214051) 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, 214010 + ... + 269448.

It is an arithmetic number, because the mean of its divisors is an integer number (1686595680).

Almost surely, 2^13401214031 is an apocalyptic number.

13401214031 is a deficient number, since it is larger than the sum of its proper divisors (91551409).

13401214031 is a wasteful number, since it uses less digits than its factorization.

13401214031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57085.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13401214031 its reverse (13041210431), we get a palindrome (26442424462).

The spelling of 13401214031 in words is "thirteen billion, four hundred one million, two hundred fourteen thousand, thirty-one".