32170670401 has 4 divisors (see below), whose sum is σ = 33863863600. Its totient is φ = 30477477204.

The previous prime is 32170670387. The next prime is 32170670407. The reversal of 32170670401 is 10407607123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32170670401 - 2²¹ = 32168573249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32170670407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846596571 + ... + 846596608.

It is an arithmetic number, because the mean of its divisors is an integer number (8465965900).

Almost surely, 2^32170670401 is an apocalyptic number.

It is an amenable number.

32170670401 is a deficient number, since it is larger than the sum of its proper divisors (1693193199).

32170670401 is a wasteful number, since it uses less digits than its factorization.

32170670401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693193198.

The product of its (nonzero) digits is 7056, while the sum is 31.

The spelling of 32170670401 in words is "thirty-two billion, one hundred seventy million, six hundred seventy thousand, four hundred one".