102013339 has 4 divisors (see below), whose sum is σ = 103410856. Its totient is φ = 100615824.

The previous prime is 102013259. The next prime is 102013361. The reversal of 102013339 is 933310201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 933310201 = 67 ⋅13930003.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102013339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102013369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698649 + ... + 698794.

It is an arithmetic number, because the mean of its divisors is an integer number (25852714).

Almost surely, 2^102013339 is an apocalyptic number.

102013339 is a deficient number, since it is larger than the sum of its proper divisors (1397517).

102013339 is an equidigital number, since it uses as much as digits as its factorization.

102013339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397516.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 102013339 is about 10100.1652956771. The cubic root of 102013339 is about 467.2532393310.

The spelling of 102013339 in words is "one hundred two million, thirteen thousand, three hundred thirty-nine".