4542205040401 has 12 divisors (see below), whose sum is σ = 5561883724080. Its totient is φ = 3688407099720.

The previous prime is 4542205040369. The next prime is 4542205040411. The reversal of 4542205040401 is 1040405022454.

It is not a de Polignac number, because 4542205040401 - 2⁵ = 4542205040369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4542205040411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2439421755 + ... + 2439423616.

It is an arithmetic number, because the mean of its divisors is an integer number (463490310340).

Almost surely, 2^{4542205040401} is an apocalyptic number.

It is an amenable number.

4542205040401 is a deficient number, since it is larger than the sum of its proper divisors (1019678683679).

4542205040401 is a wasteful number, since it uses less digits than its factorization.

4542205040401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4878845404 (or 4878845397 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

The spelling of 4542205040401 in words is "four trillion, five hundred forty-two billion, two hundred five million, forty thousand, four hundred one".