141477394944 has 40 divisors (see below), whose sum is σ = 376904626560. Its totient is φ = 47159131136.

The previous prime is 141477394931. The next prime is 141477394973. The reversal of 141477394944 is 449493774141.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46052304 + ... + 46055375.

It is an arithmetic number, because the mean of its divisors is an integer number (9422615664).

Almost surely, 2^141477394944 is an apocalyptic number.

It is an amenable number.

141477394944 is an abundant number, since it is smaller than the sum of its proper divisors (235427231616).

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

141477394944 is an frugal number, since it uses more digits than its factorization.

141477394944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92107700 (or 92107684 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 57.

The spelling of 141477394944 in words is "one hundred forty-one billion, four hundred seventy-seven million, three hundred ninety-four thousand, nine hundred forty-four".