100322150445 has 24 divisors (see below), whose sum is σ = 189700067232. Its totient is φ = 48641042400.

The previous prime is 100322150399. The next prime is 100322150491. The reversal of 100322150445 is 544051223001.

100322150445 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 2 + 215 + 0 + 445 = 666.

It is an interprime number because it is at equal distance from previous prime (100322150399) and next prime (100322150491).

It is not a de Polignac number, because 100322150445 - 2⁸ = 100322150189 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 101335011 + ... + 101336000.

It is an arithmetic number, because the mean of its divisors is an integer number (7904169468).

Almost surely, 2^100322150445 is an apocalyptic number.

100322150445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100322150445 is a deficient number, since it is larger than the sum of its proper divisors (89377916787).

100322150445 is a wasteful number, since it uses less digits than its factorization.

100322150445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202671033 (or 202671030 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 100322150445 its reverse (544051223001), we get a palindrome (644373373446).

The spelling of 100322150445 in words is "one hundred billion, three hundred twenty-two million, one hundred fifty thousand, four hundred forty-five".