100044030552 has 32 divisors (see below), whose sum is σ = 258178145280. Its totient is φ = 32272267680.

The previous prime is 100044030481. The next prime is 100044030589. The reversal of 100044030552 is 255030440001.

It is a super-3 number, since 3×100044030552³ (a number of 34 digits) contains 333 as substring.

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

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 67233148 + ... + 67234635.

It is an arithmetic number, because the mean of its divisors is an integer number (8068067040).

Almost surely, 2^100044030552 is an apocalyptic number.

100044030552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100044030552 is an abundant number, since it is smaller than the sum of its proper divisors (158134114728).

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

100044030552 is a wasteful number, since it uses less digits than its factorization.

100044030552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134467823 (or 134467819 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 100044030552 its reverse (255030440001), we get a palindrome (355074470553).

The spelling of 100044030552 in words is "one hundred billion, forty-four million, thirty thousand, five hundred fifty-two".