140213100310432 has 24 divisors (see below), whose sum is σ = 276438328072452. Its totient is φ = 70006540800000.

The previous prime is 140213100310403. The next prime is 140213100310441. The reversal of 140213100310432 is 234013001312041.

It can be written as a sum of positive squares in 2 ways, for example, as 130141642625296 + 10071457685136 = 11407964^2 + 3173556^2 .

It is a junction number, because it is equal to n+sod(n) for n = 140213100310397 and 140213100310406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3125269569 + ... + 3125314432.

Almost surely, 2^{140213100310432} is an apocalyptic number.

It is an amenable number.

140213100310432 is a deficient number, since it is larger than the sum of its proper divisors (136225227762020).

140213100310432 is an equidigital number, since it uses as much as digits as its factorization.

140213100310432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6250584712 (or 6250584704 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 140213100310432 its reverse (234013001312041), we get a palindrome (374226101622473).

The spelling of 140213100310432 in words is "one hundred forty trillion, two hundred thirteen billion, one hundred million, three hundred ten thousand, four hundred thirty-two".