10222000412042 has 4 divisors (see below), whose sum is σ = 15333000618066. Its totient is φ = 5111000206020.

The previous prime is 10222000412027. The next prime is 10222000412051. The reversal of 10222000412042 is 24021400022201.

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

It can be written as a sum of positive squares in only one way, i.e., 5777961180121 + 4444039231921 = 2403739^2 + 2108089^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555500103009 + ... + 2555500103012.

Almost surely, 2^{10222000412042} is an apocalyptic number.

10222000412042 is a deficient number, since it is larger than the sum of its proper divisors (5111000206024).

10222000412042 is an equidigital number, since it uses as much as digits as its factorization.

10222000412042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5111000206023.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10222000412042 its reverse (24021400022201), we get a palindrome (34243400434243).

The spelling of 10222000412042 in words is "ten trillion, two hundred twenty-two billion, four hundred twelve thousand, forty-two".