10310122012 has 12 divisors (see below), whose sum is σ = 18383142456. Its totient is φ = 5057795600.

The previous prime is 10310122003. The next prime is 10310122061. The reversal of 10310122012 is 21022101301.

It is a super-3 number, since 3×10310122012³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10310121983 and 10310122001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24316114 + ... + 24316537.

It is an arithmetic number, because the mean of its divisors is an integer number (1531928538).

Almost surely, 2^10310122012 is an apocalyptic number.

It is an amenable number.

10310122012 is a deficient number, since it is larger than the sum of its proper divisors (8073020444).

10310122012 is a wasteful number, since it uses less digits than its factorization.

10310122012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48632708 (or 48632706 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10310122012 its reverse (21022101301), we get a palindrome (31332223313).

The spelling of 10310122012 in words is "ten billion, three hundred ten million, one hundred twenty-two thousand, twelve".