20022472425134 has 16 divisors (see below), whose sum is σ = 31015847256576. Its totient is φ = 9686846440800.

The previous prime is 20022472425077. The next prime is 20022472425143. The reversal of 20022472425134 is 43152427422002.

It is a congruent number.

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, 747428462 + ... + 747455249.

It is an arithmetic number, because the mean of its divisors is an integer number (1938490453536).

Almost surely, 2^{20022472425134} is an apocalyptic number.

20022472425134 is a deficient number, since it is larger than the sum of its proper divisors (10993374831442).

20022472425134 is a wasteful number, since it uses less digits than its factorization.

20022472425134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494883931.

The product of its (nonzero) digits is 215040, while the sum is 38.

Adding to 20022472425134 its reverse (43152427422002), we get a palindrome (63174899847136).

The spelling of 20022472425134 in words is "twenty trillion, twenty-two billion, four hundred seventy-two million, four hundred twenty-five thousand, one hundred thirty-four".