102352180226 has 8 divisors (see below), whose sum is σ = 161608705680. Its totient is φ = 48482611668.

The previous prime is 102352180187. The next prime is 102352180237. The reversal of 102352180226 is 622081253201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×102352180226² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102352180192 and 102352180201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1346739176 + ... + 1346739251.

It is an arithmetic number, because the mean of its divisors is an integer number (20201088210).

Almost surely, 2^102352180226 is an apocalyptic number.

102352180226 is a deficient number, since it is larger than the sum of its proper divisors (59256525454).

102352180226 is a wasteful number, since it uses less digits than its factorization.

102352180226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2693478448.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 102352180226 in words is "one hundred two billion, three hundred fifty-two million, one hundred eighty thousand, two hundred twenty-six".