201100074 has 16 divisors (see below), whose sum is σ = 459657408. Its totient is φ = 57457152.

The previous prime is 201100049. The next prime is 201100093. The reversal of 201100074 is 470001102.

201100074 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2394007 + ... + 2394090.

It is an arithmetic number, because the mean of its divisors is an integer number (28728588).

Almost surely, 2^201100074 is an apocalyptic number.

201100074 is an abundant number, since it is smaller than the sum of its proper divisors (258557334).

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

201100074 is a wasteful number, since it uses less digits than its factorization.

201100074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4788109.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 201100074 is about 14180.9757774280. The cubic root of 201100074 is about 585.8737997368.

Adding to 201100074 its reverse (470001102), we get a palindrome (671101176).

The spelling of 201100074 in words is "two hundred one million, one hundred thousand, seventy-four".