254130220010 has 16 divisors (see below), whose sum is σ = 458026175016. Its totient is φ = 101520581568.

The previous prime is 254130219989. The next prime is 254130220021. The reversal of 254130220010 is 10022031452.

It can be written as a sum of positive squares in 4 ways, for example, as 60905797681 + 193224422329 = 246791^2 + 439573^2 .

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, 16430189 + ... + 16445648.

Almost surely, 2^254130220010 is an apocalyptic number.

254130220010 is a deficient number, since it is larger than the sum of its proper divisors (203895955006).

254130220010 is a wasteful number, since it uses less digits than its factorization.

254130220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32876617.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 254130220010 its reverse (10022031452), we get a palindrome (264152251462).

The spelling of 254130220010 in words is "two hundred fifty-four billion, one hundred thirty million, two hundred twenty thousand, ten".