10012022 has 4 divisors (see below), whose sum is σ = 15018036. Its totient is φ = 5006010.

The previous prime is 10012021. The next prime is 10012027. The reversal of 10012022 is 22021001.

10012022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2503004 + ... + 2503007.

It is an arithmetic number, because the mean of its divisors is an integer number (3754509).

Almost surely, 2^10012022 is an apocalyptic number.

10012022 is a deficient number, since it is larger than the sum of its proper divisors (5006014).

10012022 is an equidigital number, since it uses as much as digits as its factorization.

10012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006013.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 10012022 is about 3164.1779343141. The cubic root of 10012022 is about 215.5297698083.

Adding to 10012022 its reverse (22021001), we get a palindrome (32033023).

The spelling of 10012022 in words is "ten million, twelve thousand, twenty-two".