2623113001 has 12 divisors (see below), whose sum is σ = 2772785412. Its totient is φ = 2481152544.

The previous prime is 2623112983. The next prime is 2623113043. The reversal of 2623113001 is 1003113262.

It can be written as a sum of positive squares in 2 ways, for example, as 1585950976 + 1037162025 = 39824^2 + 32205^2 .

It is not a de Polignac number, because 2623113001 - 2⁹ = 2623112489 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

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 2623113001.

It is not an unprimeable number, because it can be changed into a prime (2623113901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239031 + ... + 249763.

It is an arithmetic number, because the mean of its divisors is an integer number (231065451).

Almost surely, 2^2623113001 is an apocalyptic number.

It is an amenable number.

2623113001 is a deficient number, since it is larger than the sum of its proper divisors (149672411).

2623113001 is a wasteful number, since it uses less digits than its factorization.

2623113001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11448 (or 11429 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2623113001 is about 51216.3352945132. The cubic root of 2623113001 is about 1379.1314637374.

Adding to 2623113001 its reverse (1003113262), we get a palindrome (3626226263).

The spelling of 2623113001 in words is "two billion, six hundred twenty-three million, one hundred thirteen thousand, one".