450326156088204 has 108 divisors (see below), whose sum is σ = 1251417657937720. Its totient is φ = 136440492249600.

The previous prime is 450326156088157. The next prime is 450326156088317. The reversal of 450326156088204 is 402880651623054.

450326156088204 is a `hidden beast` number, since 4 + 5 + 0 + 3 + 2 + 6 + 1 + 5 + 608 + 8 + 20 + 4 = 666.

It is a super-3 number, since 3×450326156088204³ (a number of 45 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 18732732 + ... + 35377500.

Almost surely, 2^{450326156088204} is an apocalyptic number.

450326156088204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 450326156088204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (625708828968860).

450326156088204 is an abundant number, since it is smaller than the sum of its proper divisors (801091501849516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

450326156088204 is a wasteful number, since it uses less digits than its factorization.

450326156088204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16651012 (or 16650996 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 54.

The spelling of 450326156088204 in words is "four hundred fifty trillion, three hundred twenty-six billion, one hundred fifty-six million, eighty-eight thousand, two hundred four".