100201134 has 16 divisors (see below), whose sum is σ = 218620800. Its totient is φ = 30363960.

The previous prime is 100201109. The next prime is 100201139. The reversal of 100201134 is 431102001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100201139) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 759034 + ... + 759165.

It is an arithmetic number, because the mean of its divisors is an integer number (13663800).

Almost surely, 2^100201134 is an apocalyptic number.

100201134 is an abundant number, since it is smaller than the sum of its proper divisors (118419666).

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

100201134 is a wasteful number, since it uses less digits than its factorization.

100201134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518215.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 100201134 is about 10010.0516482184. The cubic root of 100201134 is about 464.4698687314.

Adding to 100201134 its reverse (431102001), we get a palindrome (531303135).

The spelling of 100201134 in words is "one hundred million, two hundred one thousand, one hundred thirty-four".