20149301141104 has 80 divisors (see below), whose sum is σ = 39549844078528. Its totient is φ = 9943487963136.

The previous prime is 20149301141093. The next prime is 20149301141113. The reversal of 20149301141104 is 40114110394102.

It is a congruent number.

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, 1207042582 + ... + 1207059274.

Almost surely, 2^{20149301141104} is an apocalyptic number.

It is an amenable number.

20149301141104 is a deficient number, since it is larger than the sum of its proper divisors (19400542937424).

20149301141104 is a wasteful number, since it uses less digits than its factorization.

20149301141104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18882 (or 18876 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 20149301141104 in words is "twenty trillion, one hundred forty-nine billion, three hundred one million, one hundred forty-one thousand, one hundred four".