2054574151463 has 2 divisors, whose sum is σ = 2054574151464. Its totient is φ = 2054574151462.

The previous prime is 2054574151433. The next prime is 2054574151541. The reversal of 2054574151463 is 3641514754502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2054574151463 - 2¹⁴ = 2054574135079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2054574151433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027287075731 + 1027287075732.

It is an arithmetic number, because the mean of its divisors is an integer number (1027287075732).

Almost surely, 2^{2054574151463} is an apocalyptic number.

2054574151463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2054574151463 is an equidigital number, since it uses as much as digits as its factorization.

2054574151463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 2054574151463 in words is "two trillion, fifty-four billion, five hundred seventy-four million, one hundred fifty-one thousand, four hundred sixty-three".