20254410054 has 12 divisors (see below), whose sum is σ = 43884555156. Its totient is φ = 6751470012.

The previous prime is 20254410053. The next prime is 20254410061. The reversal of 20254410054 is 45001445202.

It is a super-3 number, since 3×20254410054³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20254410053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 562622484 + ... + 562622519.

It is an arithmetic number, because the mean of its divisors is an integer number (3657046263).

Almost surely, 2^20254410054 is an apocalyptic number.

20254410054 is an abundant number, since it is smaller than the sum of its proper divisors (23630145102).

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

20254410054 is a wasteful number, since it uses less digits than its factorization.

20254410054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125245011 (or 1125245008 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 20254410054 its reverse (45001445202), we get a palindrome (65255855256).

The spelling of 20254410054 in words is "twenty billion, two hundred fifty-four million, four hundred ten thousand, fifty-four".