11010113001 has 48 divisors (see below), whose sum is σ = 17278060800. Its totient is φ = 6996907008.

The previous prime is 11010112991. The next prime is 11010113011. The reversal of 11010113001 is 10031101011.

It is an interprime number because it is at equal distance from previous prime (11010112991) and next prime (11010113011).

It is not a de Polignac number, because 11010113001 - 2¹⁸ = 11009850857 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (11010113011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 546825 + ... + 566601.

It is an arithmetic number, because the mean of its divisors is an integer number (359959600).

Almost surely, 2^11010113001 is an apocalyptic number.

It is an amenable number.

11010113001 is a deficient number, since it is larger than the sum of its proper divisors (6267947799).

11010113001 is an equidigital number, since it uses as much as digits as its factorization.

11010113001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19900 (or 19888 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 11010113001 its reverse (10031101011), we get a palindrome (21041214012).

The spelling of 11010113001 in words is "eleven billion, ten million, one hundred thirteen thousand, one".