82454103510 has 16 divisors (see below), whose sum is σ = 197889848496. Its totient is φ = 21987760928.

The previous prime is 82454103497. The next prime is 82454103517. The reversal of 82454103510 is 1530145428.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82454103517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1374235029 + ... + 1374235088.

It is an arithmetic number, because the mean of its divisors is an integer number (12368115531).

Almost surely, 2^82454103510 is an apocalyptic number.

82454103510 is an abundant number, since it is smaller than the sum of its proper divisors (115435744986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82454103510 is a wasteful number, since it uses less digits than its factorization.

82454103510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748470127.

The product of its (nonzero) digits is 19200, while the sum is 33.

Adding to 82454103510 its reverse (1530145428), we get a palindrome (83984248938).

The spelling of 82454103510 in words is "eighty-two billion, four hundred fifty-four million, one hundred three thousand, five hundred ten".