7066761013 has 8 divisors (see below), whose sum is σ = 7615236608. Its totient is φ = 6518982384.

The previous prime is 7066761011. The next prime is 7066761019. The reversal of 7066761013 is 3101676607.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7066761013 - 2¹ = 7066761011 is a prime.

It is a super-2 number, since 2×7066761013² = 99878222429713572338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7066761011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153081 + ... + 193822.

It is an arithmetic number, because the mean of its divisors is an integer number (951904576).

Almost surely, 2^7066761013 is an apocalyptic number.

It is an amenable number.

7066761013 is a deficient number, since it is larger than the sum of its proper divisors (548475595).

7066761013 is a wasteful number, since it uses less digits than its factorization.

7066761013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348483.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 7066761013 is about 84064.0292455697. The cubic root of 7066761013 is about 1918.9933428344.

The spelling of 7066761013 in words is "seven billion, sixty-six million, seven hundred sixty-one thousand, thirteen".