1426454306061 has 16 divisors (see below), whose sum is σ = 1921037938560. Its totient is φ = 941422731200.

The previous prime is 1426454306047. The next prime is 1426454306083. The reversal of 1426454306061 is 1606034546241.

It is a cyclic number.

It is not a de Polignac number, because 1426454306061 - 2⁵ = 1426454306029 is a prime.

It is a super-2 number, since 2×1426454306061² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426454306261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1873120 + ... + 2522198.

It is an arithmetic number, because the mean of its divisors is an integer number (120064871160).

Almost surely, 2^{1426454306061} is an apocalyptic number.

It is an amenable number.

1426454306061 is a deficient number, since it is larger than the sum of its proper divisors (494583632499).

1426454306061 is a wasteful number, since it uses less digits than its factorization.

1426454306061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656436.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 1426454306061 in words is "one trillion, four hundred twenty-six billion, four hundred fifty-four million, three hundred six thousand, sixty-one".