102224121213111 has 16 divisors (see below), whose sum is σ = 137649503837568. Its totient is φ = 67474087956000.

The previous prime is 102224121213101. The next prime is 102224121213217. The reversal of 102224121213111 is 111312121422201.

It is not a de Polignac number, because 102224121213111 - 2³⁰ = 102223047471287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102224121213101) 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, 35435880 + ... + 38211906.

It is an arithmetic number, because the mean of its divisors is an integer number (8603093989848).

Almost surely, 2^{102224121213111} is an apocalyptic number.

102224121213111 is a deficient number, since it is larger than the sum of its proper divisors (35425382624457).

102224121213111 is a wasteful number, since it uses less digits than its factorization.

102224121213111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2897662.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 102224121213111 its reverse (111312121422201), we get a palindrome (213536242635312).

The spelling of 102224121213111 in words is "one hundred two trillion, two hundred twenty-four billion, one hundred twenty-one million, two hundred thirteen thousand, one hundred eleven".