164016033402 has 32 divisors (see below), whose sum is σ = 353286243072. Its totient is φ = 50463480384.

The previous prime is 164016033353. The next prime is 164016033407. The reversal of 164016033402 is 204330610461.

It is a self number, because there is not a number n which added to its sum of digits gives 164016033402.

It is not an unprimeable number, because it can be changed into a prime (164016033407) 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, 1516863 + ... + 1621389.

It is an arithmetic number, because the mean of its divisors is an integer number (11040195096).

Almost surely, 2^164016033402 is an apocalyptic number.

164016033402 is an abundant number, since it is smaller than the sum of its proper divisors (189270209670).

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

164016033402 is a wasteful number, since it uses less digits than its factorization.

164016033402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124662.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 164016033402 its reverse (204330610461), we get a palindrome (368346643863).

The spelling of 164016033402 in words is "one hundred sixty-four billion, sixteen million, thirty-three thousand, four hundred two".