1110553001 has 4 divisors (see below), whose sum is σ = 1113483600. Its totient is φ = 1107622404.

The previous prime is 1110552979. The next prime is 1110553009. The reversal of 1110553001 is 1003550111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1110553001 - 2²² = 1106358697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110553009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1464731 + ... + 1465488.

It is an arithmetic number, because the mean of its divisors is an integer number (278370900).

Almost surely, 2^1110553001 is an apocalyptic number.

It is an amenable number.

1110553001 is a deficient number, since it is larger than the sum of its proper divisors (2930599).

1110553001 is an equidigital number, since it uses as much as digits as its factorization.

1110553001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2930598.

The product of its (nonzero) digits is 75, while the sum is 17.

The square root of 1110553001 is about 33324.9606301343. The cubic root of 1110553001 is about 1035.5707218194.

The spelling of 1110553001 in words is "one billion, one hundred ten million, five hundred fifty-three thousand, one".