2742005356451 has 2 divisors, whose sum is σ = 2742005356452. Its totient is φ = 2742005356450.

The previous prime is 2742005356369. The next prime is 2742005356459. The reversal of 2742005356451 is 1546535002472.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2742005356451 - 2¹⁸ = 2742005094307 is a prime.

It is not a weakly prime, because it can be changed into another prime (2742005356459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1371002678225 + 1371002678226.

It is an arithmetic number, because the mean of its divisors is an integer number (1371002678226).

Almost surely, 2^{2742005356451} is an apocalyptic number.

2742005356451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2742005356451 is an equidigital number, since it uses as much as digits as its factorization.

2742005356451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008000, while the sum is 44.

The spelling of 2742005356451 in words is "two trillion, seven hundred forty-two billion, five million, three hundred fifty-six thousand, four hundred fifty-one".