140502426130 has 32 divisors (see below), whose sum is σ = 278627335488. Its totient is φ = 50585928000.

The previous prime is 140502426073. The next prime is 140502426133. The reversal of 140502426130 is 31624205041.

It is a super-2 number, since 2×140502426130² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140502426133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6312132 + ... + 6334351.

It is an arithmetic number, because the mean of its divisors is an integer number (8707104234).

Almost surely, 2^140502426130 is an apocalyptic number.

140502426130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140502426130 is a deficient number, since it is larger than the sum of its proper divisors (138124909358).

140502426130 is a wasteful number, since it uses less digits than its factorization.

140502426130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12646602.

The product of its (nonzero) digits is 5760, while the sum is 28.

Subtracting from 140502426130 its reverse (31624205041), we obtain a square (108878221089 = 329967²).

The spelling of 140502426130 in words is "one hundred forty billion, five hundred two million, four hundred twenty-six thousand, one hundred thirty".