1370271696543 has 6 divisors (see below), whose sum is σ = 1979281339464. Its totient is φ = 913514464356.

The previous prime is 1370271696523. The next prime is 1370271696559. The reversal of 1370271696543 is 3456961720731.

1370271696543 is a `hidden beast` number, since 1 + 3 + 7 + 0 + 2 + 7 + 1 + 6 + 96 + 543 = 666.

It is not a de Polignac number, because 1370271696543 - 2¹⁰ = 1370271695519 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1370271696543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370271696503) 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 5 ways as a sum of consecutive naturals, for example, 76126205355 + ... + 76126205372.

It is an arithmetic number, because the mean of its divisors is an integer number (329880223244).

Almost surely, 2^{1370271696543} is an apocalyptic number.

1370271696543 is a deficient number, since it is larger than the sum of its proper divisors (609009642921).

1370271696543 is a wasteful number, since it uses less digits than its factorization.

1370271696543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152252410733 (or 152252410730 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 54.

The spelling of 1370271696543 in words is "one trillion, three hundred seventy billion, two hundred seventy-one million, six hundred ninety-six thousand, five hundred forty-three".