140245140522411 has 48 divisors (see below), whose sum is σ = 219354308409600. Its totient is φ = 89429063236128.

The previous prime is 140245140522293. The next prime is 140245140522437. The reversal of 140245140522411 is 114225041542041.

It is a happy number.

140245140522411 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 4 + 5 + 1 + 405 + 2 + 241 + 1 = 666.

It is not a de Polignac number, because 140245140522411 - 2⁷ = 140245140522283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140245140527411) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92243151 + ... + 93751208.

It is an arithmetic number, because the mean of its divisors is an integer number (4569881425200).

Almost surely, 2^{140245140522411} is an apocalyptic number.

140245140522411 is a deficient number, since it is larger than the sum of its proper divisors (79109167887189).

140245140522411 is a wasteful number, since it uses less digits than its factorization.

140245140522411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185994510 (or 185994498 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 36.

The spelling of 140245140522411 in words is "one hundred forty trillion, two hundred forty-five billion, one hundred forty million, five hundred twenty-two thousand, four hundred eleven".