10332021040 has 40 divisors (see below), whose sum is σ = 26205764688. Its totient is φ = 3757098240.

The previous prime is 10332020999. The next prime is 10332021053. The reversal of 10332021040 is 4012023301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5869587 + ... + 5871346.

Almost surely, 2^10332021040 is an apocalyptic number.

10332021040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10332021040 is an abundant number, since it is smaller than the sum of its proper divisors (15873743648).

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

10332021040 is a wasteful number, since it uses less digits than its factorization.

10332021040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11740957 (or 11740951 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10332021040 its reverse (4012023301), we get a palindrome (14344044341).

The spelling of 10332021040 in words is "ten billion, three hundred thirty-two million, twenty-one thousand, forty".