10212331032 has 24 divisors (see below), whose sum is σ = 27658396740. Its totient is φ = 3404110320.

The previous prime is 10212331009. The next prime is 10212331037. The reversal of 10212331032 is 23013321201.

It is a tau number, because it is divible by the number of its divisors (24).

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

It is a junction number, because it is equal to n+sod(n) for n = 10212330996 and 10212331014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212331037) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70918894 + ... + 70919037.

Almost surely, 2^10212331032 is an apocalyptic number.

10212331032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10212331032 is an abundant number, since it is smaller than the sum of its proper divisors (17446065708).

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

10212331032 is a wasteful number, since it uses less digits than its factorization.

10212331032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141837943 (or 141837936 counting only the distinct ones).

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

Adding to 10212331032 its reverse (23013321201), we get a palindrome (33225652233).

The spelling of 10212331032 in words is "ten billion, two hundred twelve million, three hundred thirty-one thousand, thirty-two".