131141122431401 has 8 divisors (see below), whose sum is σ = 132960005752704. Its totient is φ = 129322845315360.

The previous prime is 131141122431337. The next prime is 131141122431509. The reversal of 131141122431401 is 104134221141131.

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 131141122431401 - 2⁶ = 131141122431337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131141122431301) 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, 151115645 + ... + 151980986.

It is an arithmetic number, because the mean of its divisors is an integer number (16620000719088).

Almost surely, 2^{131141122431401} is an apocalyptic number.

It is an amenable number.

131141122431401 is a deficient number, since it is larger than the sum of its proper divisors (1818883321303).

131141122431401 is an equidigital number, since it uses as much as digits as its factorization.

131141122431401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303102631.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 131141122431401 its reverse (104134221141131), we get a palindrome (235275343572532).

The spelling of 131141122431401 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred twenty-two million, four hundred thirty-one thousand, four hundred one".