140936650458 has 16 divisors (see below), whose sum is σ = 281964766176. Its totient is φ = 46963639280.

The previous prime is 140936650447. The next prime is 140936650469. The reversal of 140936650458 is 854056639041.

140936650458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (140936650447) and next prime (140936650469).

It is a super-3 number, since 3×140936650458³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140936650458.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3791013 + ... + 3828008.

It is an arithmetic number, because the mean of its divisors is an integer number (17622797886).

Almost surely, 2^140936650458 is an apocalyptic number.

140936650458 is an abundant number, since it is smaller than the sum of its proper divisors (141028115718).

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

140936650458 is a wasteful number, since it uses less digits than its factorization.

140936650458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622109.

The product of its (nonzero) digits is 3110400, while the sum is 51.

The spelling of 140936650458 in words is "one hundred forty billion, nine hundred thirty-six million, six hundred fifty thousand, four hundred fifty-eight".