7045360061 has 8 divisors (see below), whose sum is σ = 7136589240. Its totient is φ = 6954399232.

The previous prime is 7045360057. The next prime is 7045360087. The reversal of 7045360061 is 1600635407.

It can be written as a sum of positive squares in 4 ways, for example, as 1481095225 + 5564264836 = 38485^2 + 74594^2 .

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 7045360061 - 2² = 7045360057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7045360001) 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, 13970 + ... + 119523.

It is an arithmetic number, because the mean of its divisors is an integer number (892073655).

Almost surely, 2^7045360061 is an apocalyptic number.

It is an amenable number.

7045360061 is a deficient number, since it is larger than the sum of its proper divisors (91229179).

7045360061 is a wasteful number, since it uses less digits than its factorization.

7045360061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134175.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 7045360061 is about 83936.6431363561. The cubic root of 7045360061 is about 1917.0542266799.

Adding to 7045360061 its reverse (1600635407), we get a palindrome (8645995468).

The spelling of 7045360061 in words is "seven billion, forty-five million, three hundred sixty thousand, sixty-one".