1102210055 has 16 divisors (see below), whose sum is σ = 1330190400. Its totient is φ = 876759552.

The previous prime is 1102210049. The next prime is 1102210141. The reversal of 1102210055 is 5500122011.

It is a cyclic number.

It is not a de Polignac number, because 1102210055 - 2¹² = 1102205959 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 849167 + ... + 850463.

It is an arithmetic number, because the mean of its divisors is an integer number (83136900).

Almost surely, 2^1102210055 is an apocalyptic number.

1102210055 is a deficient number, since it is larger than the sum of its proper divisors (227980345).

1102210055 is a wasteful number, since it uses less digits than its factorization.

1102210055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 1102210055 is about 33199.5490180213. The cubic root of 1102210055 is about 1032.9709850478.

Adding to 1102210055 its reverse (5500122011), we get a palindrome (6602332066).

The spelling of 1102210055 in words is "one billion, one hundred two million, two hundred ten thousand, fifty-five".