11001013310 has 48 divisors (see below), whose sum is σ = 24040221984. Its totient is φ = 3549900288.

The previous prime is 11001013267. The next prime is 11001013391. The reversal of 11001013310 is 1331010011.

It is a happy number.

It is a super-2 number, since 2×11001013310² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11001013291 and 11001013300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 251669 + ... + 292128.

It is an arithmetic number, because the mean of its divisors is an integer number (500837958).

Almost surely, 2^11001013310 is an apocalyptic number.

11001013310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001013310 is an abundant number, since it is smaller than the sum of its proper divisors (13039208674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11001013310 is a wasteful number, since it uses less digits than its factorization.

11001013310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543845 (or 543828 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 11001013310 its reverse (1331010011), we get a palindrome (12332023321).

The spelling of 11001013310 in words is "eleven billion, one million, thirteen thousand, three hundred ten".