45205522550254 has 8 divisors (see below), whose sum is σ = 73972673264088. Its totient is φ = 20547964795560.

The previous prime is 45205522550239. The next prime is 45205522550261.

45205522550254 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1027398239757 + ... + 1027398239800.

It is an arithmetic number, because the mean of its divisors is an integer number (9246584158011).

Almost surely, 2^{45205522550254} is an apocalyptic number.

45205522550254 is a deficient number, since it is larger than the sum of its proper divisors (28767150713834).

45205522550254 is a wasteful number, since it uses less digits than its factorization.

45205522550254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054796479570.

The product of its (nonzero) digits is 4000000, while the sum is 46.

The spelling of 45205522550254 in words is "forty-five trillion, two hundred five billion, five hundred twenty-two million, five hundred fifty thousand, two hundred fifty-four".