102134703 has 8 divisors (see below), whose sum is σ = 148559616. Its totient is φ = 61899800.

The previous prime is 102134701. The next prime is 102134749. The reversal of 102134703 is 307431201.

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 102134703 - 2¹ = 102134701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102134703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102134701) 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, 1547463 + ... + 1547528.

It is an arithmetic number, because the mean of its divisors is an integer number (18569952).

Almost surely, 2^102134703 is an apocalyptic number.

102134703 is a deficient number, since it is larger than the sum of its proper divisors (46424913).

102134703 is a wasteful number, since it uses less digits than its factorization.

102134703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095005.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 102134703 is about 10106.1715303076. The cubic root of 102134703 is about 467.4384610200.

Adding to 102134703 its reverse (307431201), we get a palindrome (409565904).

The spelling of 102134703 in words is "one hundred two million, one hundred thirty-four thousand, seven hundred three".