4900111065 has 16 divisors (see below), whose sum is σ = 8711308800. Its totient is φ = 2613392496.

The previous prime is 4900111037. The next prime is 4900111081. The reversal of 4900111065 is 5601110094.

4900111065 is a `hidden beast` number, since 490 + 0 + 1 + 110 + 65 = 666.

It is not a de Polignac number, because 4900111065 - 2¹⁶ = 4900045529 is a prime.

It is a super-2 number, since 2×4900111065² = 48022176898670868450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18148425 + ... + 18148694.

It is an arithmetic number, because the mean of its divisors is an integer number (544456800).

Almost surely, 2^4900111065 is an apocalyptic number.

4900111065 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4900111065 is a deficient number, since it is larger than the sum of its proper divisors (3811197735).

4900111065 is a wasteful number, since it uses less digits than its factorization.

4900111065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36297133 (or 36297127 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 4900111065 is about 70000.7933169332. The cubic root of 4900111065 is about 1698.5120850577.

The spelling of 4900111065 in words is "four billion, nine hundred million, one hundred eleven thousand, sixty-five".