140213939288 has 32 divisors (see below), whose sum is σ = 269978304960. Its totient is φ = 68236208640.

The previous prime is 140213939213. The next prime is 140213939293. The reversal of 140213939288 is 882939312041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962081 + ... + 1098192.

It is an arithmetic number, because the mean of its divisors is an integer number (8436822030).

Almost surely, 2^140213939288 is an apocalyptic number.

It is an amenable number.

140213939288 is a deficient number, since it is larger than the sum of its proper divisors (129764365672).

140213939288 is a wasteful number, since it uses less digits than its factorization.

140213939288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060507 (or 2060503 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 50.

The spelling of 140213939288 in words is "one hundred forty billion, two hundred thirteen million, nine hundred thirty-nine thousand, two hundred eighty-eight".