10111011022312 has 32 divisors (see below), whose sum is σ = 19005926042880. Its totient is φ = 5042780043840.

The previous prime is 10111011022303. The next prime is 10111011022367. The reversal of 10111011022312 is 21322011011101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4073137 + ... + 6067327.

It is an arithmetic number, because the mean of its divisors is an integer number (593935188840).

Almost surely, 2^{10111011022312} is an apocalyptic number.

It is an amenable number.

10111011022312 is a deficient number, since it is larger than the sum of its proper divisors (8894915020568).

10111011022312 is a wasteful number, since it uses less digits than its factorization.

10111011022312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995793 (or 1995789 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 10111011022312 its reverse (21322011011101), we get a palindrome (31433022033413).

The spelling of 10111011022312 in words is "ten trillion, one hundred eleven billion, eleven million, twenty-two thousand, three hundred twelve".