102430033111 has 6 divisors (see below), whose sum is σ = 119153303880. Its totient is φ = 87797171196.

The previous prime is 102430033067. The next prime is 102430033183. The reversal of 102430033111 is 111330034201.

It is not a de Polignac number, because 102430033111 - 2⁹ = 102430032599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102430030111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1045204371 + ... + 1045204468.

It is an arithmetic number, because the mean of its divisors is an integer number (19858883980).

Almost surely, 2^102430033111 is an apocalyptic number.

102430033111 is a deficient number, since it is larger than the sum of its proper divisors (16723270769).

102430033111 is an equidigital number, since it uses as much as digits as its factorization.

102430033111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090408853 (or 2090408846 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 102430033111 its reverse (111330034201), we get a palindrome (213760067312).

The spelling of 102430033111 in words is "one hundred two billion, four hundred thirty million, thirty-three thousand, one hundred eleven".