54622065020442 has 32 divisors (see below), whose sum is σ = 109803810600000. Its totient is φ = 18114083570688.

The previous prime is 54622065020389. The next prime is 54622065020489. The reversal of 54622065020442 is 24402056022645.

It is a junction number, because it is equal to n+sod(n) for n = 54622065020394 and 54622065020403.

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, 24423309 + ... + 26565807.

It is an arithmetic number, because the mean of its divisors is an integer number (3431369081250).

Almost surely, 2^{54622065020442} is an apocalyptic number.

54622065020442 is an abundant number, since it is smaller than the sum of its proper divisors (55181745579558).

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

54622065020442 is a wasteful number, since it uses less digits than its factorization.

54622065020442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164270.

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 54622065020442 in words is "fifty-four trillion, six hundred twenty-two billion, sixty-five million, twenty thousand, four hundred forty-two".