20000113210132 has 24 divisors (see below), whose sum is σ = 38182152651552. Its totient is φ = 9090932373600.

The previous prime is 20000113210097. The next prime is 20000113210151. The reversal of 20000113210132 is 23101231100002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21560407 + ... + 22468897.

It is an arithmetic number, because the mean of its divisors is an integer number (1590923027148).

Almost surely, 2^{20000113210132} is an apocalyptic number.

20000113210132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20000113210132 is a deficient number, since it is larger than the sum of its proper divisors (18182039441420).

20000113210132 is a wasteful number, since it uses less digits than its factorization.

20000113210132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408839 (or 1408837 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 20000113210132 its reverse (23101231100002), we get a palindrome (43101344310134).

The spelling of 20000113210132 in words is "twenty trillion, one hundred thirteen million, two hundred ten thousand, one hundred thirty-two".