1102102201 has 24 divisors (see below), whose sum is σ = 1239073920. Its totient is φ = 977033376.

The previous prime is 1102102187. The next prime is 1102102217. The reversal of 1102102201 is 1022012011.

It is not a de Polignac number, because 1102102201 - 2⁷ = 1102102073 is a prime.

It is a super-2 number, since 2×1102102201² = 2429258522898088802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102102271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 471231 + ... + 473563.

It is an arithmetic number, because the mean of its divisors is an integer number (51628080).

Almost surely, 2^1102102201 is an apocalyptic number.

It is an amenable number.

1102102201 is a deficient number, since it is larger than the sum of its proper divisors (136971719).

1102102201 is a wasteful number, since it uses less digits than its factorization.

1102102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445 (or 2422 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 1102102201 is about 33197.9246489897. The cubic root of 1102102201 is about 1032.9372910206.

Adding to 1102102201 its reverse (1022012011), we get a palindrome (2124114212).

The spelling of 1102102201 in words is "one billion, one hundred two million, one hundred two thousand, two hundred one".