1102656053 has 4 divisors (see below), whose sum is σ = 1103488320. Its totient is φ = 1101823788.

The previous prime is 1102656031. The next prime is 1102656073. The reversal of 1102656053 is 3506562011.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3506562011 = 4663 ⋅751997.

It is a cyclic number.

It is not a de Polignac number, because 1102656053 - 2²⁴ = 1085878837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102656073) 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, 414143 + ... + 416796.

It is an arithmetic number, because the mean of its divisors is an integer number (275872080).

Almost surely, 2^1102656053 is an apocalyptic number.

It is an amenable number.

1102656053 is a deficient number, since it is larger than the sum of its proper divisors (832267).

1102656053 is an equidigital number, since it uses as much as digits as its factorization.

1102656053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832266.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 1102656053 is about 33206.2652672655. The cubic root of 1102656053 is about 1033.1102932997.

The spelling of 1102656053 in words is "one billion, one hundred two million, six hundred fifty-six thousand, fifty-three".