9421168741910 has 16 divisors (see below), whose sum is σ = 16958166670512. Its totient is φ = 3768453511200.

The previous prime is 9421168741801. The next prime is 9421168741913. The reversal of 9421168741910 is 191478611249.

It is a super-4 number, since 4×9421168741910⁴ (a number of 53 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9421168741913) 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, 1341020 + ... + 4543200.

It is an arithmetic number, because the mean of its divisors is an integer number (1059885416907).

Almost surely, 2^{9421168741910} is an apocalyptic number.

9421168741910 is a deficient number, since it is larger than the sum of its proper divisors (7536997928602).

9421168741910 is a wasteful number, since it uses less digits than its factorization.

9421168741910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3496399.

The product of its (nonzero) digits is 870912, while the sum is 53.

The spelling of 9421168741910 in words is "nine trillion, four hundred twenty-one billion, one hundred sixty-eight million, seven hundred forty-one thousand, nine hundred ten".