1041426365323 has 4 divisors (see below), whose sum is σ = 1041736409280. Its totient is φ = 1041116321368.

The previous prime is 1041426365303. The next prime is 1041426365359. The reversal of 1041426365323 is 3235636241401.

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-1041426365323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041426365303) 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, 155016940 + ... + 155023657.

It is an arithmetic number, because the mean of its divisors is an integer number (260434102320).

Almost surely, 2^{1041426365323} is an apocalyptic number.

1041426365323 is a deficient number, since it is larger than the sum of its proper divisors (310043957).

1041426365323 is an equidigital number, since it uses as much as digits as its factorization.

1041426365323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310043956.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 1041426365323 in words is "one trillion, forty-one billion, four hundred twenty-six million, three hundred sixty-five thousand, three hundred twenty-three".