4017900099 has 4 divisors (see below), whose sum is σ = 5357200136. Its totient is φ = 2678600064.

The previous prime is 4017900079. The next prime is 4017900109. The reversal of 4017900099 is 9900097104.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4017900099 - 2⁵ = 4017900067 is a prime.

It is a super-2 number, since 2×4017900099² = 32287042411088419602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4017900079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 669650014 + ... + 669650019.

It is an arithmetic number, because the mean of its divisors is an integer number (1339300034).

Almost surely, 2^4017900099 is an apocalyptic number.

4017900099 is a deficient number, since it is larger than the sum of its proper divisors (1339300037).

4017900099 is a wasteful number, since it uses less digits than its factorization.

4017900099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339300036.

The product of its (nonzero) digits is 20412, while the sum is 39.

The square root of 4017900099 is about 63386.9079463575. The cubic root of 4017900099 is about 1589.7654149386.

The spelling of 4017900099 in words is "four billion, seventeen million, nine hundred thousand, ninety-nine".