140545325344 has 24 divisors (see below), whose sum is σ = 278531059968. Its totient is φ = 69807278400.

The previous prime is 140545325299. The next prime is 140545325357. The reversal of 140545325344 is 443523545041.

It is a junction number, because it is equal to n+sod(n) for n = 140545325297 and 140545325306.

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, 14538352 + ... + 14548015.

It is an arithmetic number, because the mean of its divisors is an integer number (11605460832).

Almost surely, 2^140545325344 is an apocalyptic number.

It is an amenable number.

140545325344 is a deficient number, since it is larger than the sum of its proper divisors (137985734624).

140545325344 is a wasteful number, since it uses less digits than its factorization.

140545325344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29086528 (or 29086520 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 40.

The spelling of 140545325344 in words is "one hundred forty billion, five hundred forty-five million, three hundred twenty-five thousand, three hundred forty-four".