113201667 has 6 divisors (see below), whose sum is σ = 163513532. Its totient is φ = 75467772.

The previous prime is 113201663. The next prime is 113201687. The reversal of 113201667 is 766102311.

It is not a de Polignac number, because 113201667 - 2² = 113201663 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113201667.

It is not an unprimeable number, because it can be changed into a prime (113201663) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6288973 + ... + 6288990.

Almost surely, 2^113201667 is an apocalyptic number.

113201667 is a deficient number, since it is larger than the sum of its proper divisors (50311865).

113201667 is a wasteful number, since it uses less digits than its factorization.

113201667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12577969 (or 12577966 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 113201667 is about 10639.6272021157. The cubic root of 113201667 is about 483.7462455891.

Adding to 113201667 its reverse (766102311), we get a palindrome (879303978).

The spelling of 113201667 in words is "one hundred thirteen million, two hundred one thousand, six hundred sixty-seven".