100444302303 has 32 divisors (see below), whose sum is σ = 136605780480. Its totient is φ = 65637734400.

The previous prime is 100444302289. The next prime is 100444302323. The reversal of 100444302303 is 303203444001.

It is not a de Polignac number, because 100444302303 - 2⁹ = 100444301791 is a prime.

It is a super-2 number, since 2×100444302303² (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 (100444302323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35229828 + ... + 35232678.

It is an arithmetic number, because the mean of its divisors is an integer number (4268930640).

Almost surely, 2^100444302303 is an apocalyptic number.

100444302303 is a deficient number, since it is larger than the sum of its proper divisors (36161478177).

100444302303 is a wasteful number, since it uses less digits than its factorization.

100444302303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4079.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 100444302303 its reverse (303203444001), we get a palindrome (403647746304).

The spelling of 100444302303 in words is "one hundred billion, four hundred forty-four million, three hundred two thousand, three hundred three".