255012323412430 has 8 divisors (see below), whose sum is σ = 459022182142392. Its totient is φ = 102004929364968.

The previous prime is 255012323412419. The next prime is 255012323412467. The reversal of 255012323412430 is 34214323210552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 255012323412430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12750616170612 + ... + 12750616170631.

It is an arithmetic number, because the mean of its divisors is an integer number (57377772767799).

Almost surely, 2^{255012323412430} is an apocalyptic number.

255012323412430 is a deficient number, since it is larger than the sum of its proper divisors (204009858729962).

255012323412430 is a wasteful number, since it uses less digits than its factorization.

255012323412430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25501232341250.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 255012323412430 its reverse (34214323210552), we get a palindrome (289226646622982).

The spelling of 255012323412430 in words is "two hundred fifty-five trillion, twelve billion, three hundred twenty-three million, four hundred twelve thousand, four hundred thirty".