20641265601114 has 16 divisors (see below), whose sum is σ = 41303141576352. Its totient is φ = 6876986804688.

The previous prime is 20641265601071. The next prime is 20641265601157. The reversal of 20641265601114 is 41110656214602.

It is an interprime number because it is at equal distance from previous prime (20641265601071) and next prime (20641265601157).

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, 858752569 + ... + 858776604.

It is an arithmetic number, because the mean of its divisors is an integer number (2581446348522).

Almost surely, 2^{20641265601114} is an apocalyptic number.

20641265601114 is an abundant number, since it is smaller than the sum of its proper divisors (20661875975238).

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

20641265601114 is a wasteful number, since it uses less digits than its factorization.

20641265601114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717531181.

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 20641265601114 in words is "twenty trillion, six hundred forty-one billion, two hundred sixty-five million, six hundred one thousand, one hundred fourteen".