20114252050 has 12 divisors (see below), whose sum is σ = 37412508906. Its totient is φ = 8045700800.

The previous prime is 20114252047. The next prime is 20114252089. The reversal of 20114252050 is 5025241102.

It can be written as a sum of positive squares in 3 ways, for example, as 16728059569 + 3386192481 = 129337^2 + 58191^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 201142471 + ... + 201142570.

Almost surely, 2^20114252050 is an apocalyptic number.

20114252050 is a deficient number, since it is larger than the sum of its proper divisors (17298256856).

20114252050 is a wasteful number, since it uses less digits than its factorization.

20114252050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402285053 (or 402285048 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 20114252050 its reverse (5025241102), we get a palindrome (25139493152).

The spelling of 20114252050 in words is "twenty billion, one hundred fourteen million, two hundred fifty-two thousand, fifty".