22022422034462 has 64 divisors (see below), whose sum is σ = 36694351226880. Its totient is φ = 9880062863616.

The previous prime is 22022422034411. The next prime is 22022422034491. The reversal of 22022422034462 is 26443022422022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3305114 + ... + 7414082.

It is an arithmetic number, because the mean of its divisors is an integer number (573349237920).

Almost surely, 2^{22022422034462} is an apocalyptic number.

22022422034462 is a deficient number, since it is larger than the sum of its proper divisors (14671929192418).

22022422034462 is a wasteful number, since it uses less digits than its factorization.

22022422034462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4109145.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 22022422034462 its reverse (26443022422022), we get a palindrome (48465444456484).

The spelling of 22022422034462 in words is "twenty-two trillion, twenty-two billion, four hundred twenty-two million, thirty-four thousand, four hundred sixty-two".