1322061145054 has 8 divisors (see below), whose sum is σ = 2135637234360. Its totient is φ = 610182066936.

The previous prime is 1322061145043. The next prime is 1322061145061. The reversal of 1322061145054 is 4505411602231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1322061145054² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 25424252764 + ... + 25424252815.

It is an arithmetic number, because the mean of its divisors is an integer number (266954654295).

Almost surely, 2^{1322061145054} is an apocalyptic number.

1322061145054 is a deficient number, since it is larger than the sum of its proper divisors (813576089306).

1322061145054 is a wasteful number, since it uses less digits than its factorization.

1322061145054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50848505594.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 1322061145054 its reverse (4505411602231), we get a palindrome (5827472747285).

The spelling of 1322061145054 in words is "one trillion, three hundred twenty-two billion, sixty-one million, one hundred forty-five thousand, fifty-four".