4545210130032 has 80 divisors (see below), whose sum is σ = 13794553842048. Its totient is φ = 1271387447040.

The previous prime is 4545210129983. The next prime is 4545210130057. The reversal of 4545210130032 is 2300310125454.

It is a super-2 number, since 2×4545210130032² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331083618 + ... + 331097345.

Almost surely, 2^{4545210130032} is an apocalyptic number.

It is an amenable number.

4545210130032 is an abundant number, since it is smaller than the sum of its proper divisors (9249343712016).

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

4545210130032 is a wasteful number, since it uses less digits than its factorization.

4545210130032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662180998 (or 662180992 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 4545210130032 its reverse (2300310125454), we get a palindrome (6845520255486).

The spelling of 4545210130032 in words is "four trillion, five hundred forty-five billion, two hundred ten million, one hundred thirty thousand, thirty-two".