1104264154243 has 4 divisors (see below), whose sum is σ = 1104273651528. Its totient is φ = 1104254656960.

The previous prime is 1104264154237. The next prime is 1104264154249. The reversal of 1104264154243 is 3424514624011.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1104264154237) and next prime (1104264154249).

It is a cyclic number.

It is not a de Polignac number, because 1104264154243 - 2⁹ = 1104264153731 is a prime.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 4572046 + ... + 4807507.

It is an arithmetic number, because the mean of its divisors is an integer number (276068412882).

Almost surely, 2^{1104264154243} is an apocalyptic number.

1104264154243 is a deficient number, since it is larger than the sum of its proper divisors (9497285).

1104264154243 is an equidigital number, since it uses as much as digits as its factorization.

1104264154243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9497284.

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 1104264154243 its reverse (3424514624011), we get a palindrome (4528778778254).

The spelling of 1104264154243 in words is "one trillion, one hundred four billion, two hundred sixty-four million, one hundred fifty-four thousand, two hundred forty-three".