20203714772814 has 32 divisors (see below), whose sum is σ = 41267478343680. Its totient is φ = 6591232320992.

The previous prime is 20203714772809. The next prime is 20203714772831. The reversal of 20203714772814 is 41827741730202.

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, 60048547 + ... + 60384065.

It is an arithmetic number, because the mean of its divisors is an integer number (1289608698240).

Almost surely, 2^{20203714772814} is an apocalyptic number.

20203714772814 is an abundant number, since it is smaller than the sum of its proper divisors (21063763570866).

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

20203714772814 is a wasteful number, since it uses less digits than its factorization.

20203714772814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549104.

The product of its (nonzero) digits is 1053696, while the sum is 48.

The spelling of 20203714772814 in words is "twenty trillion, two hundred three billion, seven hundred fourteen million, seven hundred seventy-two thousand, eight hundred fourteen".