45241553522661 has 16 divisors (see below), whose sum is σ = 61606289178624. Its totient is φ = 29518942805424.

The previous prime is 45241553522639. The next prime is 45241553522707. The reversal of 45241553522661 is 16622535514254.

It is not a de Polignac number, because 45241553522661 - 2⁶ = 45241553522597 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45241553522611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9560496 + ... + 13486518.

It is an arithmetic number, because the mean of its divisors is an integer number (3850393073664).

Almost surely, 2^{45241553522661} is an apocalyptic number.

It is an amenable number.

45241553522661 is a deficient number, since it is larger than the sum of its proper divisors (16364735655963).

45241553522661 is a wasteful number, since it uses less digits than its factorization.

45241553522661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4007800.

The product of its digits is 8640000, while the sum is 51.

The spelling of 45241553522661 in words is "forty-five trillion, two hundred forty-one billion, five hundred fifty-three million, five hundred twenty-two thousand, six hundred sixty-one".