9930365470626 has 32 divisors (see below), whose sum is σ = 20727576252288. Its totient is φ = 3165693928320.

The previous prime is 9930365470621. The next prime is 9930365470673. The reversal of 9930365470626 is 6260745630399.

It is a super-2 number, since 2×9930365470626² (a number of 27 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 9930365470626.

It is not an unprimeable number, because it can be changed into a prime (9930365470621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4929345 + ... + 6645236.

It is an arithmetic number, because the mean of its divisors is an integer number (647736757884).

Almost surely, 2^{9930365470626} is an apocalyptic number.

9930365470626 is an abundant number, since it is smaller than the sum of its proper divisors (10797210781662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9930365470626 is a wasteful number, since it uses less digits than its factorization.

9930365470626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11580826.

The product of its (nonzero) digits is 44089920, while the sum is 60.

The spelling of 9930365470626 in words is "nine trillion, nine hundred thirty billion, three hundred sixty-five million, four hundred seventy thousand, six hundred twenty-six".