100540130 has 64 divisors (see below), whose sum is σ = 199065600. Its totient is φ = 36442560.

The previous prime is 100540117. The next prime is 100540151. The reversal of 100540130 is 31045001.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 420551 + ... + 420789.

It is an arithmetic number, because the mean of its divisors is an integer number (3110400).

Almost surely, 2^100540130 is an apocalyptic number.

100540130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100540130 is a deficient number, since it is larger than the sum of its proper divisors (98525470).

100540130 is a wasteful number, since it uses less digits than its factorization.

100540130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 100540130 is about 10026.9701306028. The cubic root of 100540130 is about 464.9930703866.

Adding to 100540130 its reverse (31045001), we get a palindrome (131585131).

The spelling of 100540130 in words is "one hundred million, five hundred forty thousand, one hundred thirty".