10232220040 has 64 divisors (see below), whose sum is σ = 26329484160. Its totient is φ = 3505781760.

The previous prime is 10232220029. The next prime is 10232220071. The reversal of 10232220040 is 4002223201.

It is a junction number, because it is equal to n+sod(n) for n = 10232219996 and 10232220023.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423075 + ... + 446605.

It is an arithmetic number, because the mean of its divisors is an integer number (411398190).

Almost surely, 2^10232220040 is an apocalyptic number.

10232220040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10232220040 is an abundant number, since it is smaller than the sum of its proper divisors (16097264120).

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

10232220040 is a wasteful number, since it uses less digits than its factorization.

10232220040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25102 (or 25098 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10232220040 its reverse (4002223201), we get a palindrome (14234443241).

The spelling of 10232220040 in words is "ten billion, two hundred thirty-two million, two hundred twenty thousand, forty".