20410031422 has 16 divisors (see below), whose sum is σ = 33401080944. Its totient is φ = 9276496000.

The previous prime is 20410031359. The next prime is 20410031431. The reversal of 20410031422 is 22413001402.

It is a self number, because there is not a number n which added to its sum of digits gives 20410031422.

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, 282672 + ... + 347452.

It is an arithmetic number, because the mean of its divisors is an integer number (2087567559).

Almost surely, 2^20410031422 is an apocalyptic number.

20410031422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20410031422 is a deficient number, since it is larger than the sum of its proper divisors (12991049522).

20410031422 is a wasteful number, since it uses less digits than its factorization.

20410031422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79115.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 20410031422 its reverse (22413001402), we get a palindrome (42823032824).

The spelling of 20410031422 in words is "twenty billion, four hundred ten million, thirty-one thousand, four hundred twenty-two".