1053350663 has 4 divisors (see below), whose sum is σ = 1059658320. Its totient is φ = 1047043008.

The previous prime is 1053350629. The next prime is 1053350707. The reversal of 1053350663 is 3660533501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3660533501 = 49747 ⋅73583.

It is a cyclic number.

It is not a de Polignac number, because 1053350663 - 2¹⁰ = 1053349639 is a prime.

It is a super-2 number, since 2×1053350663² = 2219095238485079138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053355663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3153578 + ... + 3153911.

It is an arithmetic number, because the mean of its divisors is an integer number (264914580).

Almost surely, 2^1053350663 is an apocalyptic number.

1053350663 is a deficient number, since it is larger than the sum of its proper divisors (6307657).

1053350663 is an equidigital number, since it uses as much as digits as its factorization.

1053350663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6307656.

The product of its (nonzero) digits is 24300, while the sum is 32.

The square root of 1053350663 is about 32455.3641637249. The cubic root of 1053350663 is about 1017.4763522204.

The spelling of 1053350663 in words is "one billion, fifty-three million, three hundred fifty thousand, six hundred sixty-three".