102310453 has 8 divisors (see below), whose sum is σ = 117023040. Its totient is φ = 87622080.

The previous prime is 102310441. The next prime is 102310517. The reversal of 102310453 is 354013201.

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

It is not a de Polignac number, because 102310453 - 2¹³ = 102302261 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102310453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102310423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4158 + ... + 14896.

It is an arithmetic number, because the mean of its divisors is an integer number (14627880).

Almost surely, 2^102310453 is an apocalyptic number.

It is an amenable number.

102310453 is a deficient number, since it is larger than the sum of its proper divisors (14712587).

102310453 is a wasteful number, since it uses less digits than its factorization.

102310453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12107.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 102310453 is about 10114.8629748504. The cubic root of 102310453 is about 467.7064248966.

Adding to 102310453 its reverse (354013201), we get a palindrome (456323654).

It can be divided in two parts, 1023 and 10453, that added together give a triangular number (11476 = T₁₅₁).

The spelling of 102310453 in words is "one hundred two million, three hundred ten thousand, four hundred fifty-three".