10111000010 has 16 divisors (see below), whose sum is σ = 18205120872. Its totient is φ = 4043217600.

The previous prime is 10111000007. The next prime is 10111000013. The reversal of 10111000010 is 1000011101.

It is an interprime number because it is at equal distance from previous prime (10111000007) and next prime (10111000013).

It can be written as a sum of positive squares in 4 ways, for example, as 7159359769 + 2951640241 = 84613^2 + 54329^2 .

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a junction number, because it is equal to n+sod(n) for n = 10110999958 and 10111000003.

It is not an unprimeable number, because it can be changed into a prime (10111000013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111461 + ... + 180680.

Almost surely, 2^10111000010 is an apocalyptic number.

10111000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111000010 is a deficient number, since it is larger than the sum of its proper divisors (8094120862).

10111000010 is a wasteful number, since it uses less digits than its factorization.

10111000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295609.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 10111000010 its reverse (1000011101), we get a palindrome (11111011111).

The spelling of 10111000010 in words is "ten billion, one hundred eleven million, ten", and thus it is an aban number.