1102230122231 has 8 divisors (see below), whose sum is σ = 1259710757760. Its totient is φ = 944754284088.

The previous prime is 1102230122179. The next prime is 1102230122237. The reversal of 1102230122231 is 1322210322011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1102230122231 is a prime.

It is a super-3 number, since 3×1102230122231³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102230122237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 692741 + ... + 1638398.

It is an arithmetic number, because the mean of its divisors is an integer number (157463844720).

Almost surely, 2^{1102230122231} is an apocalyptic number.

1102230122231 is a deficient number, since it is larger than the sum of its proper divisors (157480635529).

1102230122231 is an equidigital number, since it uses as much as digits as its factorization.

1102230122231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2398693.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1102230122231 its reverse (1322210322011), we get a palindrome (2424440444242).

The spelling of 1102230122231 in words is "one trillion, one hundred two billion, two hundred thirty million, one hundred twenty-two thousand, two hundred thirty-one".