245114331255 has 80 divisors (see below), whose sum is σ = 449912584704. Its totient is φ = 127601127360.

The previous prime is 245114331247. The next prime is 245114331277. The reversal of 245114331255 is 552133411542.

245114331255 is a `hidden beast` number, since 2 + 451 + 143 + 3 + 12 + 55 = 666.

It is not a de Polignac number, because 245114331255 - 2³ = 245114331247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 31883022 + ... + 31890708.

Almost surely, 2^245114331255 is an apocalyptic number.

245114331255 is a deficient number, since it is larger than the sum of its proper divisors (204798253449).

245114331255 is a wasteful number, since it uses less digits than its factorization.

245114331255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9578 (or 9569 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

Adding to 245114331255 its reverse (552133411542), we get a palindrome (797247742797).

The spelling of 245114331255 in words is "two hundred forty-five billion, one hundred fourteen million, three hundred thirty-one thousand, two hundred fifty-five".