53774046500527 has 2 divisors, whose sum is σ = 53774046500528. Its totient is φ = 53774046500526.

The previous prime is 53774046500501. The next prime is 53774046500539. The reversal of 53774046500527 is 72500564047735.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53774046500527 is a prime.

It is a super-2 number, since 2×53774046500527² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53774046500557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26887023250263 + 26887023250264.

It is an arithmetic number, because the mean of its divisors is an integer number (26887023250264).

Almost surely, 2^{53774046500527} is an apocalyptic number.

53774046500527 is a deficient number, since it is larger than the sum of its proper divisors (1).

53774046500527 is an equidigital number, since it uses as much as digits as its factorization.

53774046500527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24696000, while the sum is 55.

The spelling of 53774046500527 in words is "fifty-three trillion, seven hundred seventy-four billion, forty-six million, five hundred thousand, five hundred twenty-seven".