452111350155 has 16 divisors (see below), whose sum is σ = 723409009440. Its totient is φ = 241115770368.

The previous prime is 452111350139. The next prime is 452111350169. The reversal of 452111350155 is 551053111254.

It is a happy number.

It is not a de Polignac number, because 452111350155 - 2⁴ = 452111350139 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272350 + ... + 989139.

It is an arithmetic number, because the mean of its divisors is an integer number (45213063090).

Almost surely, 2^452111350155 is an apocalyptic number.

452111350155 is a deficient number, since it is larger than the sum of its proper divisors (271297659285).

452111350155 is a wasteful number, since it uses less digits than its factorization.

452111350155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285390.

The product of its (nonzero) digits is 15000, while the sum is 33.

The spelling of 452111350155 in words is "four hundred fifty-two billion, one hundred eleven million, three hundred fifty thousand, one hundred fifty-five".