1032512742551 has 2 divisors, whose sum is σ = 1032512742552. Its totient is φ = 1032512742550.

The previous prime is 1032512742539. The next prime is 1032512742557. The reversal of 1032512742551 is 1552472152301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1032512742551 - 2³⁰ = 1031439000727 is a prime.

It is a super-3 number, since 3×1032512742551³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1032512742557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516256371275 + 516256371276.

It is an arithmetic number, because the mean of its divisors is an integer number (516256371276).

Almost surely, 2^{1032512742551} is an apocalyptic number.

1032512742551 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032512742551 is an equidigital number, since it uses as much as digits as its factorization.

1032512742551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84000, while the sum is 38.

Adding to 1032512742551 its reverse (1552472152301), we get a palindrome (2584984894852).

The spelling of 1032512742551 in words is "one trillion, thirty-two billion, five hundred twelve million, seven hundred forty-two thousand, five hundred fifty-one".