10012040222 has 32 divisors (see below), whose sum is σ = 15298702848. Its totient is φ = 4913581536.

The previous prime is 10012040219. The next prime is 10012040239. The reversal of 10012040222 is 22204021001.

It is a junction number, because it is equal to n+sod(n) for n = 10012040197 and 10012040206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15332048 + ... + 15332700.

It is an arithmetic number, because the mean of its divisors is an integer number (478084464).

Almost surely, 2^10012040222 is an apocalyptic number.

10012040222 is a deficient number, since it is larger than the sum of its proper divisors (5286662626).

10012040222 is a wasteful number, since it uses less digits than its factorization.

10012040222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10012040222 its reverse (22204021001), we get a palindrome (32216061223).

The spelling of 10012040222 in words is "ten billion, twelve million, forty thousand, two hundred twenty-two".