45105703634026 has 32 divisors (see below), whose sum is σ = 77679489151872. Its totient is φ = 19242191837760.

The previous prime is 45105703634011. The next prime is 45105703634051. The reversal of 45105703634026 is 62043630750154.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15370560 + ... + 18068356.

It is an arithmetic number, because the mean of its divisors is an integer number (2427484035996).

Almost surely, 2^{45105703634026} is an apocalyptic number.

45105703634026 is a deficient number, since it is larger than the sum of its proper divisors (32573785517846).

45105703634026 is a wasteful number, since it uses less digits than its factorization.

45105703634026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2703294.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 45105703634026 in words is "forty-five trillion, one hundred five billion, seven hundred three million, six hundred thirty-four thousand, twenty-six".