1064952128587 has 2 divisors, whose sum is σ = 1064952128588. Its totient is φ = 1064952128586.

The previous prime is 1064952128573. The next prime is 1064952128593. The reversal of 1064952128587 is 7858212594601.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1064952128587 is a prime.

It is a super-2 number, since 2×1064952128587² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1064952128567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532476064293 + 532476064294.

It is an arithmetic number, because the mean of its divisors is an integer number (532476064294).

Almost surely, 2^{1064952128587} is an apocalyptic number.

1064952128587 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064952128587 is an equidigital number, since it uses as much as digits as its factorization.

1064952128587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9676800, while the sum is 58.

The spelling of 1064952128587 in words is "one trillion, sixty-four billion, nine hundred fifty-two million, one hundred twenty-eight thousand, five hundred eighty-seven".