20114040040100 has 36 divisors (see below), whose sum is σ = 43648589103168. Its totient is φ = 8045409156000.

The previous prime is 20114040040057. The next prime is 20114040040123. The reversal of 20114040040100 is 104004041102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1352945 + ... + 6485255.

Almost surely, 2^{20114040040100} is an apocalyptic number.

20114040040100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20114040040100 is an abundant number, since it is smaller than the sum of its proper divisors (23534549063068).

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

20114040040100 is a wasteful number, since it uses less digits than its factorization.

20114040040100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5171516 (or 5171509 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 20114040040100 its reverse (104004041102), we get a palindrome (20218044081202).

The spelling of 20114040040100 in words is "twenty trillion, one hundred fourteen billion, forty million, forty thousand, one hundred".