2113001315 has 32 divisors (see below), whose sum is σ = 2714399424. Its totient is φ = 1573519360.

The previous prime is 2113001309. The next prime is 2113001321. The reversal of 2113001315 is 5131003112.

It is an interprime number because it is at equal distance from previous prime (2113001309) and next prime (2113001321).

It is not a de Polignac number, because 2113001315 - 2¹² = 2112997219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2113001293 and 2113001302.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4303220 + ... + 4303710.

It is an arithmetic number, because the mean of its divisors is an integer number (84824982).

Almost surely, 2^2113001315 is an apocalyptic number.

2113001315 is a deficient number, since it is larger than the sum of its proper divisors (601398109).

2113001315 is a wasteful number, since it uses less digits than its factorization.

2113001315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 2113001315 is about 45967.3940418641. The cubic root of 2113001315 is about 1283.2164620993.

Adding to 2113001315 its reverse (5131003112), we get a palindrome (7244004427).

The spelling of 2113001315 in words is "two billion, one hundred thirteen million, one thousand, three hundred fifteen".