1074750079969 has 2 divisors, whose sum is σ = 1074750079970. Its totient is φ = 1074750079968.

The previous prime is 1074750079961. The next prime is 1074750079987. The reversal of 1074750079969 is 9699700574701.

1074750079969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 746521920225 + 328228159744 = 864015^2 + 572912^2 .

It is an emirp because it is prime and its reverse (9699700574701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1074750079969 - 2³ = 1074750079961 is a prime.

It is a super-2 number, since 2×1074750079969² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1074750079969.

It is not a weakly prime, because it can be changed into another prime (1074750079961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537375039984 + 537375039985.

It is an arithmetic number, because the mean of its divisors is an integer number (537375039985).

Almost surely, 2^{1074750079969} is an apocalyptic number.

It is an amenable number.

1074750079969 is a deficient number, since it is larger than the sum of its proper divisors (1).

1074750079969 is an equidigital number, since it uses as much as digits as its factorization.

1074750079969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30005640, while the sum is 64.

The spelling of 1074750079969 in words is "one trillion, seventy-four billion, seven hundred fifty million, seventy-nine thousand, nine hundred sixty-nine".