102313033503 has 8 divisors (see below), whose sum is σ = 142348568448. Its totient is φ = 65243093784.

The previous prime is 102313033469. The next prime is 102313033541. The reversal of 102313033503 is 305330313201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102313033503 - 2²⁹ = 101776162591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102313033003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741398725 + ... + 741398862.

It is an arithmetic number, because the mean of its divisors is an integer number (17793571056).

Almost surely, 2^102313033503 is an apocalyptic number.

102313033503 is a deficient number, since it is larger than the sum of its proper divisors (40035534945).

102313033503 is a wasteful number, since it uses less digits than its factorization.

102313033503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482797613.

The product of its (nonzero) digits is 2430, while the sum is 24.

Adding to 102313033503 its reverse (305330313201), we get a palindrome (407643346704).

The spelling of 102313033503 in words is "one hundred two billion, three hundred thirteen million, thirty-three thousand, five hundred three".