454232314155 has 32 divisors (see below), whose sum is σ = 727889877504. Its totient is φ = 241884747776.

The previous prime is 454232314153. The next prime is 454232314183. The reversal of 454232314155 is 551413232454.

It is a cyclic number.

It is not a de Polignac number, because 454232314155 - 2¹ = 454232314153 is a prime.

It is a super-2 number, since 2×454232314155² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (454232314153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41732344 + ... + 41743226.

It is an arithmetic number, because the mean of its divisors is an integer number (22746558672).

Almost surely, 2^454232314155 is an apocalyptic number.

454232314155 is a deficient number, since it is larger than the sum of its proper divisors (273657563349).

454232314155 is a wasteful number, since it uses less digits than its factorization.

454232314155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14915.

The product of its digits is 288000, while the sum is 39.

The spelling of 454232314155 in words is "four hundred fifty-four billion, two hundred thirty-two million, three hundred fourteen thousand, one hundred fifty-five".