100544455150 has 24 divisors (see below), whose sum is σ = 195143675184. Its totient is φ = 38469182400.

The previous prime is 100544455111. The next prime is 100544455153. The reversal of 100544455150 is 51554445001.

It is a super-2 number, since 2×100544455150² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100544455153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43713831 + ... + 43716130.

It is an arithmetic number, because the mean of its divisors is an integer number (8130986466).

Almost surely, 2^100544455150 is an apocalyptic number.

100544455150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100544455150 is a deficient number, since it is larger than the sum of its proper divisors (94599220034).

100544455150 is a wasteful number, since it uses less digits than its factorization.

100544455150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87429996 (or 87429991 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 34.

The spelling of 100544455150 in words is "one hundred billion, five hundred forty-four million, four hundred fifty-five thousand, one hundred fifty".