115445045505502 has 16 divisors (see below), whose sum is σ = 174319192080000. Its totient is φ = 57338669280600.

The previous prime is 115445045505499. The next prime is 115445045505557. The reversal of 115445045505502 is 205505540544511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5696749 + ... + 16227847.

It is an arithmetic number, because the mean of its divisors is an integer number (10894949505000).

Almost surely, 2^{115445045505502} is an apocalyptic number.

115445045505502 is a deficient number, since it is larger than the sum of its proper divisors (58874146574498).

115445045505502 is a wasteful number, since it uses less digits than its factorization.

115445045505502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10567551.

The product of its (nonzero) digits is 2000000, while the sum is 46.

The spelling of 115445045505502 in words is "one hundred fifteen trillion, four hundred forty-five billion, forty-five million, five hundred five thousand, five hundred two".