2742523761559 has 2 divisors, whose sum is σ = 2742523761560. Its totient is φ = 2742523761558.

The previous prime is 2742523761553. The next prime is 2742523761617. The reversal of 2742523761559 is 9551673252472.

It is an a-pointer prime, because the next prime (2742523761617) can be obtained adding 2742523761559 to its sum of digits (58).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2742523761559 is a prime.

It is a super-3 number, since 3×2742523761559³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2742523761553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1371261880779 + 1371261880780.

It is an arithmetic number, because the mean of its divisors is an integer number (1371261880780).

Almost surely, 2^{2742523761559} is an apocalyptic number.

2742523761559 is a deficient number, since it is larger than the sum of its proper divisors (1).

2742523761559 is an equidigital number, since it uses as much as digits as its factorization.

2742523761559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31752000, while the sum is 58.

The spelling of 2742523761559 in words is "two trillion, seven hundred forty-two billion, five hundred twenty-three million, seven hundred sixty-one thousand, five hundred fifty-nine".