140542351233199 has 16 divisors (see below), whose sum is σ = 145216318044160. Its totient is φ = 135877164012000.

The previous prime is 140542351233187. The next prime is 140542351233253. The reversal of 140542351233199 is 991332153245041.

It is a cyclic number.

It is not a de Polignac number, because 140542351233199 - 2³⁵ = 140507991494831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140542351233799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1637388214 + ... + 1637474044.

It is an arithmetic number, because the mean of its divisors is an integer number (9076019877760).

Almost surely, 2^{140542351233199} is an apocalyptic number.

140542351233199 is a deficient number, since it is larger than the sum of its proper divisors (4673966810961).

140542351233199 is a wasteful number, since it uses less digits than its factorization.

140542351233199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136342.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The spelling of 140542351233199 in words is "one hundred forty trillion, five hundred forty-two billion, three hundred fifty-one million, two hundred thirty-three thousand, one hundred ninety-nine".