1102230121213 has 16 divisors (see below), whose sum is σ = 1234117515456. Its totient is φ = 977812133760.

The previous prime is 1102230121193. The next prime is 1102230121231. The reversal of 1102230121213 is 3121210322011.

It is a cyclic number.

It is not a de Polignac number, because 1102230121213 - 2³³ = 1093640186621 is a prime.

It is a super-2 number, since 2×1102230121213² (a number of 25 digits) 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 (1102230121283) 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 15 ways as a sum of consecutive naturals, for example, 15396931 + ... + 15468352.

It is an arithmetic number, because the mean of its divisors is an integer number (77132344716).

Almost surely, 2^{1102230121213} is an apocalyptic number.

1102230121213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1102230121213 is a deficient number, since it is larger than the sum of its proper divisors (131887394243).

1102230121213 is a wasteful number, since it uses less digits than its factorization.

1102230121213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30865404.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1102230121213 its reverse (3121210322011), we get a palindrome (4223440443224).

The spelling of 1102230121213 in words is "one trillion, one hundred two billion, two hundred thirty million, one hundred twenty-one thousand, two hundred thirteen".