450101102352 has 80 divisors (see below), whose sum is σ = 1275039398208. Its totient is φ = 135687536640.

The previous prime is 450101102351. The next prime is 450101102449. The reversal of 450101102352 is 253201101054.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (450101102351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2106553 + ... + 2310360.

Almost surely, 2^450101102352 is an apocalyptic number.

It is an amenable number.

450101102352 is an abundant number, since it is smaller than the sum of its proper divisors (824938295856).

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

450101102352 is a wasteful number, since it uses less digits than its factorization.

450101102352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4417128 (or 4417122 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 450101102352 in words is "four hundred fifty billion, one hundred one million, one hundred two thousand, three hundred fifty-two".