363205133242 has 40 divisors (see below), whose sum is σ = 635762106432. Its totient is φ = 155612583000.

The previous prime is 363205133237. The next prime is 363205133243. The reversal of 363205133242 is 242331502363.

It is a junction number, because it is equal to n+sod(n) for n = 363205133198 and 363205133207.

It is not an unprimeable number, because it can be changed into a prime (363205133243) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 19443567 + ... + 19462237.

Almost surely, 2^363205133242 is an apocalyptic number.

363205133242 is a deficient number, since it is larger than the sum of its proper divisors (272556973190).

363205133242 is an equidigital number, since it uses as much as digits as its factorization.

363205133242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22752 (or 22731 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 34.

The spelling of 363205133242 in words is "three hundred sixty-three billion, two hundred five million, one hundred thirty-three thousand, two hundred forty-two".