102112213411 has 16 divisors (see below), whose sum is σ = 111002746624. Its totient is φ = 93373422624.

The previous prime is 102112213397. The next prime is 102112213421. The reversal of 102112213411 is 114312211201.

It is a cyclic number.

It is not a de Polignac number, because 102112213411 - 2⁷ = 102112213283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102112213421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 572050 + ... + 729016.

It is an arithmetic number, because the mean of its divisors is an integer number (6937671664).

Almost surely, 2^102112213411 is an apocalyptic number.

102112213411 is a deficient number, since it is larger than the sum of its proper divisors (8890533213).

102112213411 is a wasteful number, since it uses less digits than its factorization.

102112213411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157450.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 102112213411 its reverse (114312211201), we get a palindrome (216424424612).

The spelling of 102112213411 in words is "one hundred two billion, one hundred twelve million, two hundred thirteen thousand, four hundred eleven".