140130400354 has 32 divisors (see below), whose sum is σ = 244849288320. Its totient is φ = 58900313472.

The previous prime is 140130400339. The next prime is 140130400387. The reversal of 140130400354 is 453004031041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1990317 + ... + 2059519.

It is an arithmetic number, because the mean of its divisors is an integer number (7651540260).

Almost surely, 2^140130400354 is an apocalyptic number.

140130400354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140130400354 is a deficient number, since it is larger than the sum of its proper divisors (104718887966).

140130400354 is a wasteful number, since it uses less digits than its factorization.

140130400354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71994.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 140130400354 its reverse (453004031041), we get a palindrome (593134431395).

The spelling of 140130400354 in words is "one hundred forty billion, one hundred thirty million, four hundred thousand, three hundred fifty-four".