32265000156 has 12 divisors (see below), whose sum is σ = 75285000392. Its totient is φ = 10755000048.

The previous prime is 32265000151. The next prime is 32265000197. The reversal of 32265000156 is 65100056223.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32265000151) 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 3 ways as a sum of consecutive naturals, for example, 1344374995 + ... + 1344375018.

Almost surely, 2^32265000156 is an apocalyptic number.

It is an amenable number.

32265000156 is an abundant number, since it is smaller than the sum of its proper divisors (43020000236).

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

32265000156 is a wasteful number, since it uses less digits than its factorization.

32265000156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2688750020 (or 2688750018 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 32265000156 its reverse (65100056223), we get a palindrome (97365056379).

The spelling of 32265000156 in words is "thirty-two billion, two hundred sixty-five million, one hundred fifty-six", and thus it is an aban number.