254461888002 has 32 divisors (see below), whose sum is σ = 587062950912. Its totient is φ = 72023924304.

The previous prime is 254461887997. The next prime is 254461888007. The reversal of 254461888002 is 200888164452.

It is an interprime number because it is at equal distance from previous prime (254461887997) and next prime (254461888007).

It is not an unprimeable number, because it can be changed into a prime (254461888007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28306798 + ... + 28315785.

It is an arithmetic number, because the mean of its divisors is an integer number (18345717216).

Almost surely, 2^254461888002 is an apocalyptic number.

254461888002 is an abundant number, since it is smaller than the sum of its proper divisors (332601062910).

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

254461888002 is a wasteful number, since it uses less digits than its factorization.

254461888002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56622702.

The product of its (nonzero) digits is 983040, while the sum is 48.

The spelling of 254461888002 in words is "two hundred fifty-four billion, four hundred sixty-one million, eight hundred eighty-eight thousand, two".