10120334012 has 6 divisors (see below), whose sum is σ = 17710584528. Its totient is φ = 5060167004.

The previous prime is 10120333999. The next prime is 10120334023. The reversal of 10120334012 is 21043302101.

It is a super-2 number, since 2×10120334012² (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 as a sum of consecutive naturals, namely, 1265041748 + ... + 1265041755.

It is an arithmetic number, because the mean of its divisors is an integer number (2951764088).

Almost surely, 2^10120334012 is an apocalyptic number.

It is an amenable number.

10120334012 is a deficient number, since it is larger than the sum of its proper divisors (7590250516).

10120334012 is a wasteful number, since it uses less digits than its factorization.

10120334012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530083507 (or 2530083505 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10120334012 its reverse (21043302101), we get a palindrome (31163636113).

The spelling of 10120334012 in words is "ten billion, one hundred twenty million, three hundred thirty-four thousand, twelve".