2254322132546 has 24 divisors (see below), whose sum is σ = 3741451779072. Its totient is φ = 1017905823000.

The previous prime is 2254322132537. The next prime is 2254322132599. The reversal of 2254322132546 is 6452312234522.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30809090 + ... + 30882173.

It is an arithmetic number, because the mean of its divisors is an integer number (155893824128).

Almost surely, 2^{2254322132546} is an apocalyptic number.

2254322132546 is a deficient number, since it is larger than the sum of its proper divisors (1487129646526).

2254322132546 is a wasteful number, since it uses less digits than its factorization.

2254322132546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61691438 (or 61691427 counting only the distinct ones).

The product of its digits is 691200, while the sum is 41.

The spelling of 2254322132546 in words is "two trillion, two hundred fifty-four billion, three hundred twenty-two million, one hundred thirty-two thousand, five hundred forty-six".