10190100 has 36 divisors (see below), whose sum is σ = 29484224. Its totient is φ = 2717280.

The previous prime is 10190093. The next prime is 10190101. The reversal of 10190100 is 109101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10190101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16684 + ... + 17283.

Almost surely, 2^10190100 is an apocalyptic number.

10190100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10190100 is an abundant number, since it is smaller than the sum of its proper divisors (19294124).

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

10190100 is a wasteful number, since it uses less digits than its factorization.

10190100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33984 (or 33977 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 12.

The square root of 10190100 is about 3192.1936031513. The cubic root of 10190100 is about 216.8001018958.

Adding to 10190100 its reverse (109101), we get a palindrome (10299201).

The spelling of 10190100 in words is "ten million, one hundred ninety thousand, one hundred".