140031030130 has 32 divisors (see below), whose sum is σ = 256114752768. Its totient is φ = 55113576000.

The previous prime is 140031030107. The next prime is 140031030149. The reversal of 140031030130 is 31030130041.

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, 161080 + ... + 553180.

It is an arithmetic number, because the mean of its divisors is an integer number (8003586024).

Almost surely, 2^140031030130 is an apocalyptic number.

140031030130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140031030130 is a deficient number, since it is larger than the sum of its proper divisors (116083722638).

140031030130 is a wasteful number, since it uses less digits than its factorization.

140031030130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392682.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 140031030130 its reverse (31030130041), we get a palindrome (171061160171).

The spelling of 140031030130 in words is "one hundred forty billion, thirty-one million, thirty thousand, one hundred thirty".