140272308863230 has 32 divisors (see below), whose sum is σ = 262596672685440. Its totient is φ = 53901422265600.

The previous prime is 140272308863227. The next prime is 140272308863251. The reversal of 140272308863230 is 32368803272041.

It is a super-2 number, since 2×140272308863230² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2399428671 + ... + 2399487130.

It is an arithmetic number, because the mean of its divisors is an integer number (8206146021420).

Almost surely, 2^{140272308863230} is an apocalyptic number.

140272308863230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140272308863230 is a deficient number, since it is larger than the sum of its proper divisors (122324363822210).

140272308863230 is a wasteful number, since it uses less digits than its factorization.

140272308863230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798915924.

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 140272308863230 in words is "one hundred forty trillion, two hundred seventy-two billion, three hundred eight million, eight hundred sixty-three thousand, two hundred thirty".