40425702705103 has 4 divisors (see below), whose sum is σ = 40425795996480. Its totient is φ = 40425609413728.

The previous prime is 40425702705053. The next prime is 40425702705133. The reversal of 40425702705103 is 30150720752404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40425702705103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40425702705133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45992650 + ... + 46863367.

It is an arithmetic number, because the mean of its divisors is an integer number (10106448999120).

Almost surely, 2^{40425702705103} is an apocalyptic number.

40425702705103 is a deficient number, since it is larger than the sum of its proper divisors (93291377).

40425702705103 is an equidigital number, since it uses as much as digits as its factorization.

40425702705103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93291376.

The product of its (nonzero) digits is 235200, while the sum is 40.

The spelling of 40425702705103 in words is "forty trillion, four hundred twenty-five billion, seven hundred two million, seven hundred five thousand, one hundred three".