140001400232 has 32 divisors (see below), whose sum is σ = 263399316480. Its totient is φ = 69761879040.

The previous prime is 140001400213. The next prime is 140001400261. The reversal of 140001400232 is 232004100041.

It is a self number, because there is not a number n which added to its sum of digits gives 140001400232.

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, 3937928 + ... + 3973320.

It is an arithmetic number, because the mean of its divisors is an integer number (8231228640).

Almost surely, 2^140001400232 is an apocalyptic number.

It is an amenable number.

140001400232 is a deficient number, since it is larger than the sum of its proper divisors (123397916248).

140001400232 is a wasteful number, since it uses less digits than its factorization.

140001400232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37073 (or 37069 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 140001400232 its reverse (232004100041), we get a palindrome (372005500273).

The spelling of 140001400232 in words is "one hundred forty billion, one million, four hundred thousand, two hundred thirty-two".