1050117100 has 18 divisors (see below), whose sum is σ = 2278754324. Its totient is φ = 420046800.

The previous prime is 1050117077. The next prime is 1050117119. The reversal of 1050117100 is 17110501.

It is a super-2 number, since 2×1050117100² = 2205491847424820000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5250486 + ... + 5250685.

Almost surely, 2^1050117100 is an apocalyptic number.

1050117100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050117100 is an abundant number, since it is smaller than the sum of its proper divisors (1228637224).

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

1050117100 is a wasteful number, since it uses less digits than its factorization.

1050117100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10501185 (or 10501178 counting only the distinct ones).

The product of its (nonzero) digits is 35, while the sum is 16.

The square root of 1050117100 is about 32405.5103338923. The cubic root of 1050117100 is about 1016.4341395416.

Adding to 1050117100 its reverse (17110501), we get a palindrome (1067227601).

The spelling of 1050117100 in words is "one billion, fifty million, one hundred seventeen thousand, one hundred".