9012310102 has 4 divisors (see below), whose sum is σ = 13518465156. Its totient is φ = 4506155050.

The previous prime is 9012310063. The next prime is 9012310117. The reversal of 9012310102 is 2010132109.

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

It is a super-2 number, since 2×9012310102² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9012310102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2253077524 + ... + 2253077527.

It is an arithmetic number, because the mean of its divisors is an integer number (3379616289).

Almost surely, 2^9012310102 is an apocalyptic number.

9012310102 is a deficient number, since it is larger than the sum of its proper divisors (4506155054).

9012310102 is a wasteful number, since it uses less digits than its factorization.

9012310102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4506155053.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 9012310102 is about 94933.1875689424. The cubic root of 9012310102 is about 2081.0317629903.

The spelling of 9012310102 in words is "nine billion, twelve million, three hundred ten thousand, one hundred two".