546448133022 has 32 divisors (see below), whose sum is σ = 1192542493824. Its totient is φ = 165549784800.

The previous prime is 546448132973. The next prime is 546448133051. The reversal of 546448133022 is 220331844645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 741913 + ... + 1281924.

It is an arithmetic number, because the mean of its divisors is an integer number (37266952932).

Almost surely, 2^546448133022 is an apocalyptic number.

546448133022 is an abundant number, since it is smaller than the sum of its proper divisors (646094360802).

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

546448133022 is a wasteful number, since it uses less digits than its factorization.

546448133022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027944.

The product of its (nonzero) digits is 552960, while the sum is 42.

Adding to 546448133022 its reverse (220331844645), we get a palindrome (766779977667).

The spelling of 546448133022 in words is "five hundred forty-six billion, four hundred forty-eight million, one hundred thirty-three thousand, twenty-two".