164130600412 has 24 divisors (see below), whose sum is σ = 289385091072. Its totient is φ = 81451450800.

The previous prime is 164130600377. The next prime is 164130600419. The reversal of 164130600412 is 214006031461.

It is a super-2 number, since 2×164130600412² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164130600419) 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, 2764 + ... + 572947.

It is an arithmetic number, because the mean of its divisors is an integer number (12057712128).

Almost surely, 2^164130600412 is an apocalyptic number.

It is an amenable number.

164130600412 is a deficient number, since it is larger than the sum of its proper divisors (125254490660).

164130600412 is a wasteful number, since it uses less digits than its factorization.

164130600412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576249 (or 576247 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 164130600412 its reverse (214006031461), we get a palindrome (378136631873).

The spelling of 164130600412 in words is "one hundred sixty-four billion, one hundred thirty million, six hundred thousand, four hundred twelve".