103430076128878 has 16 divisors (see below), whose sum is σ = 157372022859264. Its totient is φ = 50973121900120.

The previous prime is 103430076128857. The next prime is 103430076128903. The reversal of 103430076128878 is 878821670034301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96144250 + ... + 97214077.

It is an arithmetic number, because the mean of its divisors is an integer number (9835751428704).

Almost surely, 2^{103430076128878} is an apocalyptic number.

103430076128878 is a deficient number, since it is larger than the sum of its proper divisors (53941946730386).

103430076128878 is a wasteful number, since it uses less digits than its factorization.

103430076128878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193362167.

The product of its (nonzero) digits is 10838016, while the sum is 58.

The spelling of 103430076128878 in words is "one hundred three trillion, four hundred thirty billion, seventy-six million, one hundred twenty-eight thousand, eight hundred seventy-eight".