140272101543344 has 20 divisors (see below), whose sum is σ = 281148824214960. Its totient is φ = 67717566262080.

The previous prime is 140272101543319. The next prime is 140272101543383. The reversal of 140272101543344 is 443345101272041.

It is a happy number.

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, 151155281372 + ... + 151155282299.

It is an arithmetic number, because the mean of its divisors is an integer number (14057441210748).

Almost surely, 2^{140272101543344} is an apocalyptic number.

It is an amenable number.

140272101543344 is an abundant number, since it is smaller than the sum of its proper divisors (140876722671616).

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

140272101543344 is a wasteful number, since it uses less digits than its factorization.

140272101543344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302310563708 (or 302310563702 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 140272101543344 in words is "one hundred forty trillion, two hundred seventy-two billion, one hundred one million, five hundred forty-three thousand, three hundred forty-four".