1054424433422 has 4 divisors (see below), whose sum is σ = 1581636650136. Its totient is φ = 527212216710.

The previous prime is 1054424433353. The next prime is 1054424433427. The reversal of 1054424433422 is 2243344244501.

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

It is a super-2 number, since 2×1054424433422² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054424433427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263606108354 + ... + 263606108357.

It is an arithmetic number, because the mean of its divisors is an integer number (395409162534).

Almost surely, 2^{1054424433422} is an apocalyptic number.

1054424433422 is a deficient number, since it is larger than the sum of its proper divisors (527212216714).

1054424433422 is an equidigital number, since it uses as much as digits as its factorization.

1054424433422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527212216713.

The product of its (nonzero) digits is 368640, while the sum is 38.

Adding to 1054424433422 its reverse (2243344244501), we get a palindrome (3297768677923).

The spelling of 1054424433422 in words is "one trillion, fifty-four billion, four hundred twenty-four million, four hundred thirty-three thousand, four hundred twenty-two".