103202027 has 6 divisors (see below), whose sum is σ = 103649844. Its totient is φ = 102756080.

The previous prime is 103202023. The next prime is 103202051. The reversal of 103202027 is 720202301.

It is not a de Polignac number, because 103202027 - 2² = 103202023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103201996 and 103202014.

It is not an unprimeable number, because it can be changed into a prime (103202023) 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, 78308 + ... + 79614.

It is an arithmetic number, because the mean of its divisors is an integer number (17274974).

Almost surely, 2^103202027 is an apocalyptic number.

103202027 is a deficient number, since it is larger than the sum of its proper divisors (447817).

103202027 is an frugal number, since it uses more digits than its factorization.

103202027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869 (or 1588 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 103202027 is about 10158.8398451792. The cubic root of 103202027 is about 469.0610907521.

Adding to 103202027 its reverse (720202301), we get a palindrome (823404328).

The spelling of 103202027 in words is "one hundred three million, two hundred two thousand, twenty-seven".