45520241230401 has 32 divisors (see below), whose sum is σ = 69864432691200. Its totient is φ = 25823977182720.

The previous prime is 45520241230397. The next prime is 45520241230421. The reversal of 45520241230401 is 10403214202554.

It is not a de Polignac number, because 45520241230401 - 2² = 45520241230397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45520241230421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232958220 + ... + 233153538.

It is an arithmetic number, because the mean of its divisors is an integer number (2183263521600).

Almost surely, 2^{45520241230401} is an apocalyptic number.

It is an amenable number.

45520241230401 is a deficient number, since it is larger than the sum of its proper divisors (24344191460799).

45520241230401 is a wasteful number, since it uses less digits than its factorization.

45520241230401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275309.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 45520241230401 its reverse (10403214202554), we get a palindrome (55923455432955).

The spelling of 45520241230401 in words is "forty-five trillion, five hundred twenty billion, two hundred forty-one million, two hundred thirty thousand, four hundred one".