67466111052 has 24 divisors (see below), whose sum is σ = 157427424000. Its totient is φ = 22487775376.

The previous prime is 67466111047. The next prime is 67466111057. The reversal of 67466111052 is 25011166476.

67466111052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (67466111047) and next prime (67466111057).

It is a super-2 number, since 2×67466111052² (a number of 22 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 67466111052.

It is not an unprimeable number, because it can be changed into a prime (67466111057) 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, 227449 + ... + 432047.

It is an arithmetic number, because the mean of its divisors is an integer number (6559476000).

Almost surely, 2^67466111052 is an apocalyptic number.

It is an amenable number.

67466111052 is an abundant number, since it is smaller than the sum of its proper divisors (89961312948).

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

67466111052 is a wasteful number, since it uses less digits than its factorization.

67466111052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232085 (or 232083 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 67466111052 in words is "sixty-seven billion, four hundred sixty-six million, one hundred eleven thousand, fifty-two".