4126959612678 has 64 divisors (see below), whose sum is σ = 9705752888832. Its totient is φ = 1145346531840.

The previous prime is 4126959612569. The next prime is 4126959612707. The reversal of 4126959612678 is 8762169596214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5985651 + ... + 6639422.

It is an arithmetic number, because the mean of its divisors is an integer number (151652388888).

Almost surely, 2^{4126959612678} is an apocalyptic number.

4126959612678 is an abundant number, since it is smaller than the sum of its proper divisors (5578793276154).

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

4126959612678 is a wasteful number, since it uses less digits than its factorization.

4126959612678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12625309.

The product of its digits is 78382080, while the sum is 66.

The spelling of 4126959612678 in words is "four trillion, one hundred twenty-six billion, nine hundred fifty-nine million, six hundred twelve thousand, six hundred seventy-eight".