102334220109 has 12 divisors (see below), whose sum is σ = 161253922752. Its totient is φ = 62020739400.

The previous prime is 102334220101. The next prime is 102334220123. The reversal of 102334220109 is 901022433201.

It is a happy number.

102334220109 is a `hidden beast` number, since 1 + 0 + 2 + 334 + 220 + 109 = 666.

It is not a de Polignac number, because 102334220109 - 2³ = 102334220101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102334220101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 516839397 + ... + 516839594.

It is an arithmetic number, because the mean of its divisors is an integer number (13437826896).

Almost surely, 2^102334220109 is an apocalyptic number.

It is an amenable number.

102334220109 is a deficient number, since it is larger than the sum of its proper divisors (58919702643).

102334220109 is a wasteful number, since it uses less digits than its factorization.

102334220109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033679008 (or 1033679005 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 102334220109 in words is "one hundred two billion, three hundred thirty-four million, two hundred twenty thousand, one hundred nine".