10012102311 has 4 divisors (see below), whose sum is σ = 13349469752. Its totient is φ = 6674734872.

The previous prime is 10012102273. The next prime is 10012102363. The reversal of 10012102311 is 11320121001.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10012102311 - 2⁷ = 10012102183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012101311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1668683716 + ... + 1668683721.

It is an arithmetic number, because the mean of its divisors is an integer number (3337367438).

Almost surely, 2^10012102311 is an apocalyptic number.

10012102311 is a deficient number, since it is larger than the sum of its proper divisors (3337367441).

10012102311 is an equidigital number, since it uses as much as digits as its factorization.

10012102311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3337367440.

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

Adding to 10012102311 its reverse (11320121001), we get a palindrome (21332223312).

The spelling of 10012102311 in words is "ten billion, twelve million, one hundred two thousand, three hundred eleven".