1426710042747 has 24 divisors (see below), whose sum is σ = 2248318245888. Its totient is φ = 864607719600.

The previous prime is 1426710042743. The next prime is 1426710042763. The reversal of 1426710042747 is 7472400176241.

1426710042747 is a `hidden beast` number, since 14 + 267 + 100 + 4 + 274 + 7 = 666.

It is not a de Polignac number, because 1426710042747 - 2² = 1426710042743 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1426710042743) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 797622 + ... + 1868052.

It is an arithmetic number, because the mean of its divisors is an integer number (93679926912).

Almost surely, 2^{1426710042747} is an apocalyptic number.

1426710042747 is a deficient number, since it is larger than the sum of its proper divisors (821608203141).

1426710042747 is a wasteful number, since it uses less digits than its factorization.

1426710042747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083911 (or 1083908 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 45.

The spelling of 1426710042747 in words is "one trillion, four hundred twenty-six billion, seven hundred ten million, forty-two thousand, seven hundred forty-seven".