451151153255 has 32 divisors (see below), whose sum is σ = 604422010368. Its totient is φ = 320432112000.

The previous prime is 451151153237. The next prime is 451151153263. The reversal of 451151153255 is 552351151154.

It is a de Polignac number, because none of the positive numbers 2^k-451151153255 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26685305 + ... + 26702205.

It is an arithmetic number, because the mean of its divisors is an integer number (18888187824).

Almost surely, 2^451151153255 is an apocalyptic number.

451151153255 is a deficient number, since it is larger than the sum of its proper divisors (153270857113).

451151153255 is a wasteful number, since it uses less digits than its factorization.

451151153255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28247.

The product of its digits is 75000, while the sum is 38.

It can be divided in two parts, 451151 and 153255, that added together give a palindrome (604406).

The spelling of 451151153255 in words is "four hundred fifty-one billion, one hundred fifty-one million, one hundred fifty-three thousand, two hundred fifty-five".