169241228108 has 12 divisors (see below), whose sum is σ = 296179657032. Its totient is φ = 84618468960.

The previous prime is 169241228077. The next prime is 169241228119. The reversal of 169241228108 is 801822142961.

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, 351698 + ... + 679833.

It is an arithmetic number, because the mean of its divisors is an integer number (24681638086).

Almost surely, 2^169241228108 is an apocalyptic number.

It is an amenable number.

169241228108 is a deficient number, since it is larger than the sum of its proper divisors (126938428924).

169241228108 is a wasteful number, since it uses less digits than its factorization.

169241228108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1072552 (or 1072550 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 44.

The spelling of 169241228108 in words is "one hundred sixty-nine billion, two hundred forty-one million, two hundred twenty-eight thousand, one hundred eight".