1456134245111 has 16 divisors (see below), whose sum is σ = 1792500745728. Its totient is φ = 1151890524000.

The previous prime is 1456134245003. The next prime is 1456134245117. The reversal of 1456134245111 is 1115424316541.

It is a cyclic number.

It is not a de Polignac number, because 1456134245111 - 2¹⁸ = 1456133982967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1456134245117) 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, 1008245 + ... + 1982126.

It is an arithmetic number, because the mean of its divisors is an integer number (112031296608).

Almost surely, 2^{1456134245111} is an apocalyptic number.

1456134245111 is a deficient number, since it is larger than the sum of its proper divisors (336366500617).

1456134245111 is a wasteful number, since it uses less digits than its factorization.

1456134245111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2995742.

The product of its digits is 57600, while the sum is 38.

The spelling of 1456134245111 in words is "one trillion, four hundred fifty-six billion, one hundred thirty-four million, two hundred forty-five thousand, one hundred eleven".