10231232310 has 160 divisors (see below), whose sum is σ = 29857034592. Its totient is φ = 2498895360.

The previous prime is 10231232279. The next prime is 10231232321. The reversal of 10231232310 is 1323213201.

10231232310 is a `hidden beast` number, since 10 + 2 + 312 + 32 + 310 = 666.

10231232310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10231232310² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 79 ways as a sum of consecutive naturals, for example, 1375722 + ... + 1383138.

Almost surely, 2^10231232310 is an apocalyptic number.

10231232310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10231232310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14928517296).

10231232310 is an abundant number, since it is smaller than the sum of its proper divisors (19625802282).

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

10231232310 is a wasteful number, since it uses less digits than its factorization.

10231232310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7580 (or 7571 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10231232310 its reverse (1323213201), we get a palindrome (11554445511).

The spelling of 10231232310 in words is "ten billion, two hundred thirty-one million, two hundred thirty-two thousand, three hundred ten".