10012023223312 has 40 divisors (see below), whose sum is σ = 21171858976800. Its totient is φ = 4548751342080.

The previous prime is 10012023223247. The next prime is 10012023223331. The reversal of 10012023223312 is 21332232021001.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 13181433 + ... + 13920280.

It is an arithmetic number, because the mean of its divisors is an integer number (529296474420).

Almost surely, 2^{10012023223312} is an apocalyptic number.

It is an amenable number.

10012023223312 is an abundant number, since it is smaller than the sum of its proper divisors (11159835753488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10012023223312 is a wasteful number, since it uses less digits than its factorization.

10012023223312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27103831 (or 27103825 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10012023223312 its reverse (21332232021001), we get a palindrome (31344255244313).

The spelling of 10012023223312 in words is "ten trillion, twelve billion, twenty-three million, two hundred twenty-three thousand, three hundred twelve".