245553023435255 has 64 divisors (see below), whose sum is σ = 310409228021760. Its totient is φ = 186229120896000.

The previous prime is 245553023435231. The next prime is 245553023435327. The reversal of 245553023435255 is 552534320355542.

It is not a de Polignac number, because 245553023435255 - 2¹⁰ = 245553023434231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245553023435197 and 245553023435206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3006350477 + ... + 3006432153.

It is an arithmetic number, because the mean of its divisors is an integer number (4850144187840).

Almost surely, 2^{245553023435255} is an apocalyptic number.

245553023435255 is a deficient number, since it is larger than the sum of its proper divisors (64856204586505).

245553023435255 is a wasteful number, since it uses less digits than its factorization.

245553023435255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82920.

The product of its (nonzero) digits is 54000000, while the sum is 53.

The spelling of 245553023435255 in words is "two hundred forty-five trillion, five hundred fifty-three billion, twenty-three million, four hundred thirty-five thousand, two hundred fifty-five".