10302032231232 has 112 divisors (see below), whose sum is σ = 31198513525632. Its totient is φ = 2938984519680.

The previous prime is 10302032231149. The next prime is 10302032231233. The reversal of 10302032231232 is 23213223020301.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×10302032231232² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10302032231233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4909803 + ... + 6686570.

Almost surely, 2^{10302032231232} is an apocalyptic number.

10302032231232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10302032231232 is an abundant number, since it is smaller than the sum of its proper divisors (20896481294400).

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

10302032231232 is a wasteful number, since it uses less digits than its factorization.

10302032231232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11597056 (or 11597046 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 10302032231232 its reverse (23213223020301), we get a palindrome (33515255251533).

The spelling of 10302032231232 in words is "ten trillion, three hundred two billion, thirty-two million, two hundred thirty-one thousand, two hundred thirty-two".