11012102310 has 96 divisors (see below), whose sum is σ = 29099510496. Its totient is φ = 2665062400.

The previous prime is 11012102293. The next prime is 11012102363. The reversal of 11012102310 is 1320121011.

It is a super-2 number, since 2×11012102310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2455270 + ... + 2459750.

It is an arithmetic number, because the mean of its divisors is an integer number (303119901).

Almost surely, 2^11012102310 is an apocalyptic number.

11012102310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11012102310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14549755248).

11012102310 is an abundant number, since it is smaller than the sum of its proper divisors (18087408186).

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

11012102310 is a wasteful number, since it uses less digits than its factorization.

11012102310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5190 (or 5179 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11012102310 its reverse (1320121011), we get a palindrome (12332223321).

The spelling of 11012102310 in words is "eleven billion, twelve million, one hundred two thousand, three hundred ten".