9770079028653 has 20 divisors (see below), whose sum is σ = 14596744182240. Its totient is φ = 6512522568552.

The previous prime is 9770079028603. The next prime is 9770079028673. The reversal of 9770079028653 is 3568209700779.

It is not a de Polignac number, because 9770079028653 - 2¹⁷ = 9770078897581 is a prime.

It is a super-2 number, since 2×9770079028653² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9770079028603) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7379833 + ... + 8602446.

It is an arithmetic number, because the mean of its divisors is an integer number (729837209112).

Almost surely, 2^{9770079028653} is an apocalyptic number.

It is an amenable number.

9770079028653 is a deficient number, since it is larger than the sum of its proper divisors (4826665153587).

9770079028653 is a wasteful number, since it uses less digits than its factorization.

9770079028653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15989838 (or 15989829 counting only the distinct ones).

The product of its (nonzero) digits is 40007520, while the sum is 63.

The spelling of 9770079028653 in words is "nine trillion, seven hundred seventy billion, seventy-nine million, twenty-eight thousand, six hundred fifty-three".