141625023431331 has 64 divisors (see below), whose sum is σ = 217704249607680. Its totient is φ = 80992565821440.

The previous prime is 141625023431327. The next prime is 141625023431351. The reversal of 141625023431331 is 133134320526141.

It is not a de Polignac number, because 141625023431331 - 2² = 141625023431327 is a prime.

It is a super-2 number, since 2×141625023431331² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141625023431331.

It is not an unprimeable number, because it can be changed into a prime (141625023431321) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2386922341 + ... + 2386981673.

It is an arithmetic number, because the mean of its divisors is an integer number (3401628900120).

Almost surely, 2^{141625023431331} is an apocalyptic number.

141625023431331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

141625023431331 is a deficient number, since it is larger than the sum of its proper divisors (76079226176349).

141625023431331 is a wasteful number, since it uses less digits than its factorization.

141625023431331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74436.

The product of its (nonzero) digits is 155520, while the sum is 39.

Adding to 141625023431331 its reverse (133134320526141), we get a palindrome (274759343957472).

The spelling of 141625023431331 in words is "one hundred forty-one trillion, six hundred twenty-five billion, twenty-three million, four hundred thirty-one thousand, three hundred thirty-one".