1105100610551 has 8 divisors (see below), whose sum is σ = 1329444343680. Its totient is φ = 897374931768.

The previous prime is 1105100610491. The next prime is 1105100610569. The reversal of 1105100610551 is 1550160015011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1105100610551 - 2³⁰ = 1104026868727 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1105100610551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105100610571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4154513441 + ... + 4154513706.

It is an arithmetic number, because the mean of its divisors is an integer number (166180542960).

Almost surely, 2^{1105100610551} is an apocalyptic number.

1105100610551 is a deficient number, since it is larger than the sum of its proper divisors (224343733129).

1105100610551 is an equidigital number, since it uses as much as digits as its factorization.

1105100610551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8309027173.

The product of its (nonzero) digits is 750, while the sum is 26.

Adding to 1105100610551 its reverse (1550160015011), we get a palindrome (2655260625562).

The spelling of 1105100610551 in words is "one trillion, one hundred five billion, one hundred million, six hundred ten thousand, five hundred fifty-one".