10733011561 has 2 divisors, whose sum is σ = 10733011562. Its totient is φ = 10733011560.

The previous prime is 10733011547. The next prime is 10733011579. The reversal of 10733011561 is 16511033701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10489651561 + 243360000 = 102419^2 + 15600^2 .

It is a cyclic number.

It is not a de Polignac number, because 10733011561 - 2²¹ = 10730914409 is a prime.

It is not a weakly prime, because it can be changed into another prime (10733011361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5366505780 + 5366505781.

It is an arithmetic number, because the mean of its divisors is an integer number (5366505781).

Almost surely, 2^10733011561 is an apocalyptic number.

It is an amenable number.

10733011561 is a deficient number, since it is larger than the sum of its proper divisors (1).

10733011561 is an equidigital number, since it uses as much as digits as its factorization.

10733011561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 28.

The spelling of 10733011561 in words is "ten billion, seven hundred thirty-three million, eleven thousand, five hundred sixty-one".