140130442144130 has 32 divisors (see below), whose sum is σ = 263202359990400. Its totient is φ = 53614955826432.

The previous prime is 140130442144117. The next prime is 140130442144183. The reversal of 140130442144130 is 31441244031041.

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, 90656081 + ... + 92188859.

It is an arithmetic number, because the mean of its divisors is an integer number (8225073749700).

Almost surely, 2^{140130442144130} is an apocalyptic number.

140130442144130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140130442144130 is a deficient number, since it is larger than the sum of its proper divisors (123071917846270).

140130442144130 is a wasteful number, since it uses less digits than its factorization.

140130442144130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930298.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 140130442144130 its reverse (31441244031041), we get a palindrome (171571686175171).

The spelling of 140130442144130 in words is "one hundred forty trillion, one hundred thirty billion, four hundred forty-two million, one hundred forty-four thousand, one hundred thirty".