254045322660046 has 16 divisors (see below), whose sum is σ = 381985518554640. Its totient is φ = 126716961124480.

The previous prime is 254045322659983. The next prime is 254045322660097. The reversal of 254045322660046 is 640066223540452.

254045322660046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32647441 + ... + 39672988.

It is an arithmetic number, because the mean of its divisors is an integer number (23874094909665).

Almost surely, 2^{254045322660046} is an apocalyptic number.

254045322660046 is a deficient number, since it is larger than the sum of its proper divisors (127940195894594).

254045322660046 is a wasteful number, since it uses less digits than its factorization.

254045322660046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72324659.

The product of its (nonzero) digits is 8294400, while the sum is 49.

The spelling of 254045322660046 in words is "two hundred fifty-four trillion, forty-five billion, three hundred twenty-two million, six hundred sixty thousand, forty-six".