140142053141202 has 32 divisors (see below), whose sum is σ = 320328547569792. Its totient is φ = 40040104777344.

The previous prime is 140142053141201. The next prime is 140142053141239. The reversal of 140142053141202 is 202141350241041.

It is a self number, because there is not a number n which added to its sum of digits gives 140142053141202.

It is not an unprimeable number, because it can be changed into a prime (140142053141201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16537333 + ... + 23532264.

It is an arithmetic number, because the mean of its divisors is an integer number (10010267111556).

Almost surely, 2^{140142053141202} is an apocalyptic number.

140142053141202 is an abundant number, since it is smaller than the sum of its proper divisors (180186494428590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140142053141202 is a wasteful number, since it uses less digits than its factorization.

140142053141202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40152882.

The product of its (nonzero) digits is 7680, while the sum is 30.

The spelling of 140142053141202 in words is "one hundred forty trillion, one hundred forty-two billion, fifty-three million, one hundred forty-one thousand, two hundred two".