45562148041091 has 8 divisors (see below), whose sum is σ = 50216575536624. Its totient is φ = 40993122885120.

The previous prime is 45562148041037. The next prime is 45562148041127. The reversal of 45562148041091 is 19014084126554.

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

It is a cyclic number.

It is not a de Polignac number, because 45562148041091 - 2³⁰ = 45561074299267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45562148041021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21350583770 + ... + 21350585903.

It is an arithmetic number, because the mean of its divisors is an integer number (6277071942078).

Almost surely, 2^{45562148041091} is an apocalyptic number.

45562148041091 is a deficient number, since it is larger than the sum of its proper divisors (4654427495533).

45562148041091 is a wasteful number, since it uses less digits than its factorization.

45562148041091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42701169781.

The product of its (nonzero) digits is 1382400, while the sum is 50.

The spelling of 45562148041091 in words is "forty-five trillion, five hundred sixty-two billion, one hundred forty-eight million, forty-one thousand, ninety-one".