140289132399 has 8 divisors (see below), whose sum is σ = 201440805552. Its totient is φ = 86331773760.

The previous prime is 140289132397. The next prime is 140289132407. The reversal of 140289132399 is 993231982041.

140289132399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 140289132399 - 2¹ = 140289132397 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140289132397) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1798578582 + ... + 1798578659.

It is an arithmetic number, because the mean of its divisors is an integer number (25180100694).

Almost surely, 2^140289132399 is an apocalyptic number.

140289132399 is a deficient number, since it is larger than the sum of its proper divisors (61151673153).

140289132399 is a wasteful number, since it uses less digits than its factorization.

140289132399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3597157257.

The product of its (nonzero) digits is 839808, while the sum is 51.

The spelling of 140289132399 in words is "one hundred forty billion, two hundred eighty-nine million, one hundred thirty-two thousand, three hundred ninety-nine".