450134263546332 has 24 divisors (see below), whose sum is σ = 1074739171879296. Its totient is φ = 146555341619568.

The previous prime is 450134263546313. The next prime is 450134263546351. The reversal of 450134263546332 is 233645362431054.

It is an interprime number because it is at equal distance from previous prime (450134263546313) and next prime (450134263546351).

It is a super-2 number, since 2×450134263546332² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436176611448 + ... + 436176612479.

It is an arithmetic number, because the mean of its divisors is an integer number (44780798828304).

Almost surely, 2^{450134263546332} is an apocalyptic number.

It is an amenable number.

450134263546332 is an abundant number, since it is smaller than the sum of its proper divisors (624604908332964).

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

450134263546332 is a wasteful number, since it uses less digits than its factorization.

450134263546332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872353223977 (or 872353223975 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 51.

The spelling of 450134263546332 in words is "four hundred fifty trillion, one hundred thirty-four billion, two hundred sixty-three million, five hundred forty-six thousand, three hundred thirty-two".