13890935130 has 32 divisors (see below), whose sum is σ = 33835834944. Its totient is φ = 3648961536.

The previous prime is 13890935089. The next prime is 13890935171. The reversal of 13890935130 is 3153909831.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13890935089) and next prime (13890935171).

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, 3453447 + ... + 3457466.

It is an arithmetic number, because the mean of its divisors is an integer number (1057369842).

Almost surely, 2^13890935130 is an apocalyptic number.

13890935130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13890935130 is an abundant number, since it is smaller than the sum of its proper divisors (19944899814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13890935130 is a wasteful number, since it uses less digits than its factorization.

13890935130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6910990.

The product of its (nonzero) digits is 87480, while the sum is 42.

The spelling of 13890935130 in words is "thirteen billion, eight hundred ninety million, nine hundred thirty-five thousand, one hundred thirty".