32165254934 has 4 divisors (see below), whose sum is σ = 48247882404. Its totient is φ = 16082627466.

The previous prime is 32165254903. The next prime is 32165254937. The reversal of 32165254934 is 43945256123.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43945256123 = 19 ⋅2312908217.

It is a super-2 number, since 2×32165254934² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32165254937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8041313732 + ... + 8041313735.

It is an arithmetic number, because the mean of its divisors is an integer number (12061970601).

Almost surely, 2^32165254934 is an apocalyptic number.

32165254934 is a deficient number, since it is larger than the sum of its proper divisors (16082627470).

32165254934 is a wasteful number, since it uses less digits than its factorization.

32165254934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16082627469.

The product of its digits is 777600, while the sum is 44.

The spelling of 32165254934 in words is "thirty-two billion, one hundred sixty-five million, two hundred fifty-four thousand, nine hundred thirty-four".