140102300222432 has 48 divisors (see below), whose sum is σ = 276004353858912. Its totient is φ = 70005969100800.

The previous prime is 140102300222389. The next prime is 140102300222441. The reversal of 140102300222432 is 234222003201041.

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, 358902557 + ... + 359292707.

It is an arithmetic number, because the mean of its divisors is an integer number (5750090705394).

Almost surely, 2^{140102300222432} is an apocalyptic number.

It is an amenable number.

140102300222432 is a deficient number, since it is larger than the sum of its proper divisors (135902053636480).

140102300222432 is a wasteful number, since it uses less digits than its factorization.

140102300222432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397371 (or 397363 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 140102300222432 its reverse (234222003201041), we get a palindrome (374324303423473).

The spelling of 140102300222432 in words is "one hundred forty trillion, one hundred two billion, three hundred million, two hundred twenty-two thousand, four hundred thirty-two".