361633614242 has 32 divisors (see below), whose sum is σ = 590652148800. Its totient is φ = 165471242688.

The previous prime is 361633614233. The next prime is 361633614247. The reversal of 361633614242 is 242416336163.

It is a self number, because there is not a number n which added to its sum of digits gives 361633614242.

It is not an unprimeable number, because it can be changed into a prime (361633614247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 729773 + ... + 1120640.

It is an arithmetic number, because the mean of its divisors is an integer number (18457879650).

Almost surely, 2^361633614242 is an apocalyptic number.

361633614242 is a deficient number, since it is larger than the sum of its proper divisors (229018534558).

361633614242 is a wasteful number, since it uses less digits than its factorization.

361633614242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850610.

The product of its digits is 373248, while the sum is 41.

The spelling of 361633614242 in words is "three hundred sixty-one billion, six hundred thirty-three million, six hundred fourteen thousand, two hundred forty-two".