1023422355126 has 24 divisors (see below), whose sum is σ = 2217465009864. Its totient is φ = 341133107040.

The previous prime is 1023422355091. The next prime is 1023422355127. The reversal of 1023422355126 is 6215532243201.

1023422355126 is a `hidden beast` number, since 1 + 0 + 23 + 42 + 23 + 551 + 26 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023422355127) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 212850 + ... + 1446426.

It is an arithmetic number, because the mean of its divisors is an integer number (92394375411).

Almost surely, 2^{1023422355126} is an apocalyptic number.

1023422355126 is an abundant number, since it is smaller than the sum of its proper divisors (1194042654738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1023422355126 is a wasteful number, since it uses less digits than its factorization.

1023422355126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279676 (or 1279673 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 1023422355126 its reverse (6215532243201), we get a palindrome (7238954598327).

The spelling of 1023422355126 in words is "one trillion, twenty-three billion, four hundred twenty-two million, three hundred fifty-five thousand, one hundred twenty-six".