140720714132080 has 40 divisors (see below), whose sum is σ = 327176468834544. Its totient is φ = 56288146560000.

The previous prime is 140720714132069. The next prime is 140720714132153. The reversal of 140720714132080 is 80231417027041.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 34180555 + ... + 38075605.

Almost surely, 2^{140720714132080} is an apocalyptic number.

140720714132080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140720714132080 is an abundant number, since it is smaller than the sum of its proper divisors (186455754702464).

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

140720714132080 is a wasteful number, since it uses less digits than its factorization.

140720714132080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4346665 (or 4346659 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 140720714132080 in words is "one hundred forty trillion, seven hundred twenty billion, seven hundred fourteen million, one hundred thirty-two thousand, eighty".