1104264154242 has 24 divisors (see below), whose sum is σ = 2392591893120. Its totient is φ = 368085042360.

The previous prime is 1104264154237. The next prime is 1104264154249. The reversal of 1104264154242 is 2424514624011.

1104264154242 is a `hidden beast` number, since 1 + 1 + 0 + 4 + 2 + 641 + 5 + 4 + 2 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1104264154197 and 1104264154206.

It is not an unprimeable number, because it can be changed into a prime (1104264154249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3664567 + ... + 3954437.

It is an arithmetic number, because the mean of its divisors is an integer number (99691328880).

Almost surely, 2^{1104264154242} is an apocalyptic number.

1104264154242 is an abundant number, since it is smaller than the sum of its proper divisors (1288327738878).

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

1104264154242 is a wasteful number, since it uses less digits than its factorization.

1104264154242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501518 (or 501515 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

Adding to 1104264154242 its reverse (2424514624011), we get a palindrome (3528778778253).

The spelling of 1104264154242 in words is "one trillion, one hundred four billion, two hundred sixty-four million, one hundred fifty-four thousand, two hundred forty-two".