100453450300 has 72 divisors (see below), whose sum is σ = 262236410240. Its totient is φ = 32628484800.

The previous prime is 100453450297. The next prime is 100453450301. The reversal of 100453450300 is 3054354001.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100453450301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3763146 + ... + 3789745.

Almost surely, 2^100453450300 is an apocalyptic number.

100453450300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100453450300 is an abundant number, since it is smaller than the sum of its proper divisors (161782959940).

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

100453450300 is a wasteful number, since it uses less digits than its factorization.

100453450300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7552931 (or 7552924 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The spelling of 100453450300 in words is "one hundred billion, four hundred fifty-three million, four hundred fifty thousand, three hundred".