11730216752926 has 64 divisors (see below), whose sum is σ = 20320197580800. Its totient is φ = 4974576638976.

The previous prime is 11730216752923. The next prime is 11730216752939. The reversal of 11730216752926 is 62925761203711.

It is a super-2 number, since 2×11730216752926² (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 (11730216752923) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3534260695 + ... + 3534264013.

It is an arithmetic number, because the mean of its divisors is an integer number (317503087200).

Almost surely, 2^{11730216752926} is an apocalyptic number.

11730216752926 is a deficient number, since it is larger than the sum of its proper divisors (8589980827874).

11730216752926 is a wasteful number, since it uses less digits than its factorization.

11730216752926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6433.

The product of its (nonzero) digits is 1905120, while the sum is 52.

The spelling of 11730216752926 in words is "eleven trillion, seven hundred thirty billion, two hundred sixteen million, seven hundred fifty-two thousand, nine hundred twenty-six".