2055141514451 has 2 divisors, whose sum is σ = 2055141514452. Its totient is φ = 2055141514450.

The previous prime is 2055141514427. The next prime is 2055141514477. The reversal of 2055141514451 is 1544151415502.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2055141514451 is a prime.

It is not a weakly prime, because it can be changed into another prime (2055141514421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027570757225 + 1027570757226.

It is an arithmetic number, because the mean of its divisors is an integer number (1027570757226).

Almost surely, 2^{2055141514451} is an apocalyptic number.

2055141514451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2055141514451 is an equidigital number, since it uses as much as digits as its factorization.

2055141514451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80000, while the sum is 38.

Adding to 2055141514451 its reverse (1544151415502), we get a palindrome (3599292929953).

The spelling of 2055141514451 in words is "two trillion, fifty-five billion, one hundred forty-one million, five hundred fourteen thousand, four hundred fifty-one".