140358413539218 has 32 divisors (see below), whose sum is σ = 321025811412096. Its totient is φ = 40076581310208.

The previous prime is 140358413539193. The next prime is 140358413539259. The reversal of 140358413539218 is 812935314853041.

It is a super-2 number, since 2×140358413539218² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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, 1075873921 + ... + 1076004372.

It is an arithmetic number, because the mean of its divisors is an integer number (10032056606628).

Almost surely, 2^{140358413539218} is an apocalyptic number.

140358413539218 is an abundant number, since it is smaller than the sum of its proper divisors (180667397872878).

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

140358413539218 is a wasteful number, since it uses less digits than its factorization.

140358413539218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151879858.

The product of its (nonzero) digits is 12441600, while the sum is 57.

The spelling of 140358413539218 in words is "one hundred forty trillion, three hundred fifty-eight billion, four hundred thirteen million, five hundred thirty-nine thousand, two hundred eighteen".