254203703052 has 96 divisors (see below), whose sum is σ = 653300702208. Its totient is φ = 76448296704.

The previous prime is 254203703027. The next prime is 254203703053. The reversal of 254203703052 is 250307302452.

It is a super-2 number, since 2×254203703052² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (254203703053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2116033 + ... + 2232935.

It is an arithmetic number, because the mean of its divisors is an integer number (6805215648).

Almost surely, 2^254203703052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254203703052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (326650351104).

254203703052 is an abundant number, since it is smaller than the sum of its proper divisors (399096999156).

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

254203703052 is a wasteful number, since it uses less digits than its factorization.

254203703052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117239 (or 117237 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 33.

The spelling of 254203703052 in words is "two hundred fifty-four billion, two hundred three million, seven hundred three thousand, fifty-two".