140740067466732 has 48 divisors (see below), whose sum is σ = 331797161606400. Its totient is φ = 46429427054400.

The previous prime is 140740067466709. The next prime is 140740067466767. The reversal of 140740067466732 is 237664760047041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143882682 + ... + 144857537.

It is an arithmetic number, because the mean of its divisors is an integer number (6912440866800).

Almost surely, 2^{140740067466732} is an apocalyptic number.

140740067466732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140740067466732 is an abundant number, since it is smaller than the sum of its proper divisors (191057094139668).

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

140740067466732 is a wasteful number, since it uses less digits than its factorization.

140740067466732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288740646 (or 288740644 counting only the distinct ones).

The product of its (nonzero) digits is 28449792, while the sum is 57.

The spelling of 140740067466732 in words is "one hundred forty trillion, seven hundred forty billion, sixty-seven million, four hundred sixty-six thousand, seven hundred thirty-two".