100314440440 has 16 divisors (see below), whose sum is σ = 225707491080. Its totient is φ = 40125776160.

The previous prime is 100314440437. The next prime is 100314440491. The reversal of 100314440440 is 44044413001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1253930466 + ... + 1253930545.

Almost surely, 2^100314440440 is an apocalyptic number.

100314440440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100314440440 is an abundant number, since it is smaller than the sum of its proper divisors (125393050640).

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

100314440440 is a wasteful number, since it uses less digits than its factorization.

100314440440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2507861022 (or 2507861018 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 100314440440 its reverse (44044413001), we get a palindrome (144358853441).

The spelling of 100314440440 in words is "one hundred billion, three hundred fourteen million, four hundred forty thousand, four hundred forty".