254632004320 has 48 divisors (see below), whose sum is σ = 612918472320. Its totient is φ = 99931047424.

The previous prime is 254632004299. The next prime is 254632004329. The reversal of 254632004320 is 23400236452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254632004329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15005200 + ... + 15022159.

It is an arithmetic number, because the mean of its divisors is an integer number (12769134840).

Almost surely, 2^254632004320 is an apocalyptic number.

254632004320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

254632004320 is an abundant number, since it is smaller than the sum of its proper divisors (358286468000).

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

254632004320 is a wasteful number, since it uses less digits than its factorization.

254632004320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30027427 (or 30027419 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

The spelling of 254632004320 in words is "two hundred fifty-four billion, six hundred thirty-two million, four thousand, three hundred twenty".