3554055727427 has 2 divisors, whose sum is σ = 3554055727428. Its totient is φ = 3554055727426.

The previous prime is 3554055727373. The next prime is 3554055727451. The reversal of 3554055727427 is 7247275504553.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3554055727427 - 2¹⁴ = 3554055711043 is a prime.

It is a super-2 number, since 2×3554055727427² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3554055027427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1777027863713 + 1777027863714.

It is an arithmetic number, because the mean of its divisors is an integer number (1777027863714).

Almost surely, 2^{3554055727427} is an apocalyptic number.

3554055727427 is a deficient number, since it is larger than the sum of its proper divisors (1).

3554055727427 is an equidigital number, since it uses as much as digits as its factorization.

3554055727427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41160000, while the sum is 56.

The spelling of 3554055727427 in words is "three trillion, five hundred fifty-four billion, fifty-five million, seven hundred twenty-seven thousand, four hundred twenty-seven".