2445503045432 has 8 divisors (see below), whose sum is σ = 4585318210200. Its totient is φ = 1222751522712.

The previous prime is 2445503045429. The next prime is 2445503045459. The reversal of 2445503045432 is 2345403055442.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2445503045432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152843940332 + ... + 152843940347.

It is an arithmetic number, because the mean of its divisors is an integer number (573164776275).

Almost surely, 2^{2445503045432} is an apocalyptic number.

It is an amenable number.

2445503045432 is a deficient number, since it is larger than the sum of its proper divisors (2139815164768).

2445503045432 is a wasteful number, since it uses less digits than its factorization.

2445503045432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305687880685 (or 305687880681 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 41.

The spelling of 2445503045432 in words is "two trillion, four hundred forty-five billion, five hundred three million, forty-five thousand, four hundred thirty-two".