1432195870543 has 2 divisors, whose sum is σ = 1432195870544. Its totient is φ = 1432195870542.

The previous prime is 1432195870493. The next prime is 1432195870549. The reversal of 1432195870543 is 3450785912341.

It is a strong prime.

It is an emirp because it is prime and its reverse (3450785912341) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1432195870543 is a prime.

It is a super-2 number, since 2×1432195870543² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1432195870549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716097935271 + 716097935272.

It is an arithmetic number, because the mean of its divisors is an integer number (716097935272).

Almost surely, 2^{1432195870543} is an apocalyptic number.

1432195870543 is a deficient number, since it is larger than the sum of its proper divisors (1).

1432195870543 is an equidigital number, since it uses as much as digits as its factorization.

1432195870543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 1432195870543 in words is "one trillion, four hundred thirty-two billion, one hundred ninety-five million, eight hundred seventy thousand, five hundred forty-three".