140023341430086 has 32 divisors (see below), whose sum is σ = 280177231022208. Its totient is φ = 46652694176000.

The previous prime is 140023341430073. The next prime is 140023341430087. The reversal of 140023341430086 is 680034143320041.

It is a super-2 number, since 2×140023341430086² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140023341430087) 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, 110831725 + ... + 112087991.

It is an arithmetic number, because the mean of its divisors is an integer number (8755538469444).

Almost surely, 2^{140023341430086} is an apocalyptic number.

140023341430086 is an abundant number, since it is smaller than the sum of its proper divisors (140153889592122).

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

140023341430086 is a wasteful number, since it uses less digits than its factorization.

140023341430086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264916.

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 140023341430086 in words is "one hundred forty trillion, twenty-three billion, three hundred forty-one million, four hundred thirty thousand, eighty-six".