102833852123 has 2 divisors, whose sum is σ = 102833852124. Its totient is φ = 102833852122.

The previous prime is 102833851997. The next prime is 102833852153. The reversal of 102833852123 is 321258338201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102833852123 - 2¹² = 102833848027 is a prime.

It is a super-2 number, since 2×102833852123² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102833852153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51416926061 + 51416926062.

It is an arithmetic number, because the mean of its divisors is an integer number (51416926062).

Almost surely, 2^102833852123 is an apocalyptic number.

102833852123 is a deficient number, since it is larger than the sum of its proper divisors (1).

102833852123 is an equidigital number, since it uses as much as digits as its factorization.

102833852123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 102833852123 in words is "one hundred two billion, eight hundred thirty-three million, eight hundred fifty-two thousand, one hundred twenty-three".