45200231635 has 16 divisors (see below), whose sum is σ = 61848644256. Its totient is φ = 31415182848.

The previous prime is 45200231599. The next prime is 45200231683. The reversal of 45200231635 is 53613200254.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 45200231635 - 2¹³ = 45200223443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45200231597 and 45200231606.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20451489 + ... + 20453698.

It is an arithmetic number, because the mean of its divisors is an integer number (3865540266).

Almost surely, 2^45200231635 is an apocalyptic number.

45200231635 is a deficient number, since it is larger than the sum of its proper divisors (16648412621).

45200231635 is a wasteful number, since it uses less digits than its factorization.

45200231635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40905222.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 45200231635 its reverse (53613200254), we get a palindrome (98813431889).

The spelling of 45200231635 in words is "forty-five billion, two hundred million, two hundred thirty-one thousand, six hundred thirty-five".