1242700104222 has 64 divisors (see below), whose sum is σ = 2882274946560. Its totient is φ = 396133638912.

The previous prime is 1242700104187. The next prime is 1242700104251. The reversal of 1242700104222 is 2224010072421.

It is a happy number.

1242700104222 is a `hidden beast` number, since 1 + 2 + 427 + 0 + 0 + 10 + 4 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5494293 + ... + 5715999.

It is an arithmetic number, because the mean of its divisors is an integer number (45035546040).

Almost surely, 2^{1242700104222} is an apocalyptic number.

1242700104222 is an abundant number, since it is smaller than the sum of its proper divisors (1639574842338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1242700104222 is a wasteful number, since it uses less digits than its factorization.

1242700104222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226254 (or 226248 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

Adding to 1242700104222 its reverse (2224010072421), we get a palindrome (3466710176643).

The spelling of 1242700104222 in words is "one trillion, two hundred forty-two billion, seven hundred million, one hundred four thousand, two hundred twenty-two".