245200450032 has 60 divisors (see below), whose sum is σ = 686576853144. Its totient is φ = 81691063680.

The previous prime is 245200450009. The next prime is 245200450043. The reversal of 245200450032 is 230054002542.

It is a happy number.

245200450032 is a `hidden beast` number, since 2 + 4 + 5 + 200 + 450 + 0 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 245200449978 and 245200450005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162843 + ... + 718970.

Almost surely, 2^245200450032 is an apocalyptic number.

It is an amenable number.

245200450032 is an abundant number, since it is smaller than the sum of its proper divisors (441376403112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245200450032 is a wasteful number, since it uses less digits than its factorization.

245200450032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883758 (or 883749 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

Adding to 245200450032 its reverse (230054002542), we get a palindrome (475254452574).

The spelling of 245200450032 in words is "two hundred forty-five billion, two hundred million, four hundred fifty thousand, thirty-two".