141120031312 has 40 divisors (see below), whose sum is σ = 294475214880. Its totient is φ = 65127269760.

The previous prime is 141120031309. The next prime is 141120031343. The reversal of 141120031312 is 213130021141.

It is a self number, because there is not a number n which added to its sum of digits gives 141120031312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4679739 + ... + 4709797.

It is an arithmetic number, because the mean of its divisors is an integer number (7361880372).

Almost surely, 2^141120031312 is an apocalyptic number.

It is an amenable number.

141120031312 is an abundant number, since it is smaller than the sum of its proper divisors (153355183568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141120031312 is a wasteful number, since it uses less digits than its factorization.

141120031312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52651 (or 52645 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 141120031312 its reverse (213130021141), we get a palindrome (354250052453).

The spelling of 141120031312 in words is "one hundred forty-one billion, one hundred twenty million, thirty-one thousand, three hundred twelve".