1426161112573 has 16 divisors (see below), whose sum is σ = 1481653739520. Its totient is φ = 1371731122800.

The previous prime is 1426161112547. The next prime is 1426161112577. The reversal of 1426161112573 is 3752111616241.

It is a cyclic number.

It is not a de Polignac number, because 1426161112573 - 2¹⁷ = 1426160981501 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 (1426161112577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8991868 + ... + 9149098.

It is an arithmetic number, because the mean of its divisors is an integer number (92603358720).

Almost surely, 2^{1426161112573} is an apocalyptic number.

It is an amenable number.

1426161112573 is a deficient number, since it is larger than the sum of its proper divisors (55492626947).

1426161112573 is a wasteful number, since it uses less digits than its factorization.

1426161112573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160608.

The product of its digits is 60480, while the sum is 40.

The spelling of 1426161112573 in words is "one trillion, four hundred twenty-six billion, one hundred sixty-one million, one hundred twelve thousand, five hundred seventy-three".