450104034533251 has 16 divisors (see below), whose sum is σ = 519605176527360. Its totient is φ = 381908492919360.

The previous prime is 450104034533191. The next prime is 450104034533281. The reversal of 450104034533251 is 152335430401054.

It is a cyclic number.

It is not a de Polignac number, because 450104034533251 - 2²¹ = 450104032436099 is a prime.

It is a super-2 number, since 2×450104034533251² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (450104034533281) 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, 226467031 + ... + 228445888.

It is an arithmetic number, because the mean of its divisors is an integer number (32475323532960).

Almost surely, 2^{450104034533251} is an apocalyptic number.

450104034533251 is a deficient number, since it is larger than the sum of its proper divisors (69501141994109).

450104034533251 is a wasteful number, since it uses less digits than its factorization.

450104034533251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454914354.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 450104034533251 in words is "four hundred fifty trillion, one hundred four billion, thirty-four million, five hundred thirty-three thousand, two hundred fifty-one".