102134243003 has 16 divisors (see below), whose sum is σ = 114794492736. Its totient is φ = 90161786880.

The previous prime is 102134242993. The next prime is 102134243011. The reversal of 102134243003 is 300342431201.

It is a cyclic number.

It is not a de Polignac number, because 102134243003 - 2⁶ = 102134242939 is a prime.

It is a super-3 number, since 3×102134243003³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

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 102134243003.

It is not an unprimeable number, because it can be changed into a prime (102134443003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1722083 + ... + 1780403.

It is an arithmetic number, because the mean of its divisors is an integer number (7174655796).

Almost surely, 2^102134243003 is an apocalyptic number.

102134243003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102134243003 is a deficient number, since it is larger than the sum of its proper divisors (12660249733).

102134243003 is a wasteful number, since it uses less digits than its factorization.

102134243003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64214.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 102134243003 its reverse (300342431201), we get a palindrome (402476674204).

The spelling of 102134243003 in words is "one hundred two billion, one hundred thirty-four million, two hundred forty-three thousand, three".