1086973425533 has 2 divisors, whose sum is σ = 1086973425534. Its totient is φ = 1086973425532.

The previous prime is 1086973425529. The next prime is 1086973425547. The reversal of 1086973425533 is 3355243796801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 687395202649 + 399578222884 = 829093^2 + 632122^2 .

It is a cyclic number.

It is not a de Polignac number, because 1086973425533 - 2² = 1086973425529 is a prime.

It is a super-2 number, since 2×1086973425533² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1086973425563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543486712766 + 543486712767.

It is an arithmetic number, because the mean of its divisors is an integer number (543486712767).

It is a 2-persistent number, because it is pandigital, and so is 2⋅1086973425533 = 2173946851066, but 3⋅1086973425533 = 3260920276599 is not.

Almost surely, 2^{1086973425533} is an apocalyptic number.

It is an amenable number.

1086973425533 is a deficient number, since it is larger than the sum of its proper divisors (1).

1086973425533 is an equidigital number, since it uses as much as digits as its factorization.

1086973425533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16329600, while the sum is 56.

The spelling of 1086973425533 in words is "one trillion, eighty-six billion, nine hundred seventy-three million, four hundred twenty-five thousand, five hundred thirty-three".