102260533543 has 8 divisors (see below), whose sum is σ = 118277244288. Its totient is φ = 86595838584.

The previous prime is 102260533523. The next prime is 102260533601. The reversal of 102260533543 is 345335062201.

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

It is a cyclic number.

It is not a de Polignac number, because 102260533543 - 2¹³ = 102260525351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102260533499 and 102260533508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102260533523) 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 7 ways as a sum of consecutive naturals, for example, 88003321 + ... + 88004482.

It is an arithmetic number, because the mean of its divisors is an integer number (14784655536).

Almost surely, 2^102260533543 is an apocalyptic number.

102260533543 is a deficient number, since it is larger than the sum of its proper divisors (16016710745).

102260533543 is an equidigital number, since it uses as much as digits as its factorization.

102260533543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176007893.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 102260533543 its reverse (345335062201), we get a palindrome (447595595744).

The spelling of 102260533543 in words is "one hundred two billion, two hundred sixty million, five hundred thirty-three thousand, five hundred forty-three".