140451830084 has 24 divisors (see below), whose sum is σ = 256490962560. Its totient is φ = 67169024384.

The previous prime is 140451830041. The next prime is 140451830131. The reversal of 140451830084 is 480038154041.

It is a super-3 number, since 3×140451830084³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2647532 + ... + 2700060.

It is an arithmetic number, because the mean of its divisors is an integer number (10687123440).

Almost surely, 2^140451830084 is an apocalyptic number.

It is an amenable number.

140451830084 is a deficient number, since it is larger than the sum of its proper divisors (116039132476).

140451830084 is a wasteful number, since it uses less digits than its factorization.

140451830084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81619 (or 81617 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 140451830084 in words is "one hundred forty billion, four hundred fifty-one million, eight hundred thirty thousand, eighty-four".