100310303144 has 32 divisors (see below), whose sum is σ = 196952886720. Its totient is φ = 47804946816.

The previous prime is 100310303131. The next prime is 100310303147. The reversal of 100310303144 is 441303013001.

It is not an unprimeable number, because it can be changed into a prime (100310303147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 911117 + ... + 1015260.

It is an arithmetic number, because the mean of its divisors is an integer number (6154777710).

Almost surely, 2^100310303144 is an apocalyptic number.

It is an amenable number.

100310303144 is a deficient number, since it is larger than the sum of its proper divisors (96642583576).

100310303144 is a wasteful number, since it uses less digits than its factorization.

100310303144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926689 (or 1926685 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 100310303144 its reverse (441303013001), we get a palindrome (541613316145).

The spelling of 100310303144 in words is "one hundred billion, three hundred ten million, three hundred three thousand, one hundred forty-four".