254331130055012 has 24 divisors (see below), whose sum is σ = 448290609154080. Its totient is φ = 126248136096960.

The previous prime is 254331130054999. The next prime is 254331130055027. The reversal of 254331130055012 is 210550031133452.

It is a happy 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, 22843688 + ... + 32101344.

It is an arithmetic number, because the mean of its divisors is an integer number (18678775381420).

Almost surely, 2^{254331130055012} is an apocalyptic number.

It is an amenable number.

254331130055012 is a deficient number, since it is larger than the sum of its proper divisors (193959479099068).

254331130055012 is a wasteful number, since it uses less digits than its factorization.

254331130055012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9307211 (or 9307209 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 254331130055012 its reverse (210550031133452), we get a palindrome (464881161188464).

The spelling of 254331130055012 in words is "two hundred fifty-four trillion, three hundred thirty-one billion, one hundred thirty million, fifty-five thousand, twelve".