116222504242 has 16 divisors (see below), whose sum is σ = 187756013592. Its totient is φ = 53637736320.

The previous prime is 116222504221. The next prime is 116222504261. The reversal of 116222504242 is 242405222611.

It can be written as a sum of positive squares in 4 ways, for example, as 99684801441 + 16537702801 = 315729^2 + 128599^2 .

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, 299038 + ... + 567334.

Almost surely, 2^116222504242 is an apocalyptic number.

116222504242 is a deficient number, since it is larger than the sum of its proper divisors (71533509350).

116222504242 is a wasteful number, since it uses less digits than its factorization.

116222504242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284973.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 116222504242 its reverse (242405222611), we get a palindrome (358627726853).

The spelling of 116222504242 in words is "one hundred sixteen billion, two hundred twenty-two million, five hundred four thousand, two hundred forty-two".