102003413311 has 4 divisors (see below), whose sum is σ = 108003614112. Its totient is φ = 96003212512.

The previous prime is 102003413287. The next prime is 102003413339. The reversal of 102003413311 is 113314300201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102003413311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102003417311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3000100375 + ... + 3000100408.

It is an arithmetic number, because the mean of its divisors is an integer number (27000903528).

Almost surely, 2^102003413311 is an apocalyptic number.

102003413311 is a deficient number, since it is larger than the sum of its proper divisors (6000200801).

102003413311 is an equidigital number, since it uses as much as digits as its factorization.

102003413311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6000200800.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 102003413311 its reverse (113314300201), we get a palindrome (215317713512).

The spelling of 102003413311 in words is "one hundred two billion, three million, four hundred thirteen thousand, three hundred eleven".