450433253520201 has 16 divisors (see below), whose sum is σ = 710042567126400. Its totient is φ = 248514898493568.

The previous prime is 450433253520193. The next prime is 450433253520223. The reversal of 450433253520201 is 102025352334054.

It is not a de Polignac number, because 450433253520201 - 2³ = 450433253520193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 450433253520201.

It is not an unprimeable number, because it can be changed into a prime (450433253620201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369813836436 + ... + 369813837653.

It is an arithmetic number, because the mean of its divisors is an integer number (44377660445400).

Almost surely, 2^{450433253520201} is an apocalyptic number.

It is an amenable number.

450433253520201 is a deficient number, since it is larger than the sum of its proper divisors (259609313606199).

450433253520201 is a wasteful number, since it uses less digits than its factorization.

450433253520201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739627674128.

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 450433253520201 in words is "four hundred fifty trillion, four hundred thirty-three billion, two hundred fifty-three million, five hundred twenty thousand, two hundred one".