164525706003 has 32 divisors (see below), whose sum is σ = 229375460160. Its totient is φ = 104762327040.

The previous prime is 164525706001. The next prime is 164525706017. The reversal of 164525706003 is 300607525461.

It is not a de Polignac number, because 164525706003 - 2¹ = 164525706001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (164525706001) 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, 35787501 + ... + 35792097.

It is an arithmetic number, because the mean of its divisors is an integer number (7167983130).

Almost surely, 2^164525706003 is an apocalyptic number.

164525706003 is a deficient number, since it is larger than the sum of its proper divisors (64849754157).

164525706003 is a wasteful number, since it uses less digits than its factorization.

164525706003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8967.

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 164525706003 in words is "one hundred sixty-four billion, five hundred twenty-five million, seven hundred six thousand, three".