103232031441 has 32 divisors (see below), whose sum is σ = 173957296128. Its totient is φ = 52892403840.

The previous prime is 103232031433. The next prime is 103232031443. The reversal of 103232031441 is 144130232301.

It is a happy number.

It is not a de Polignac number, because 103232031441 - 2³ = 103232031433 is a prime.

It is a super-2 number, since 2×103232031441² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103232031443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3044041 + ... + 3077766.

It is an arithmetic number, because the mean of its divisors is an integer number (5436165504).

Almost surely, 2^103232031441 is an apocalyptic number.

103232031441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103232031441 is a deficient number, since it is larger than the sum of its proper divisors (70725264687).

103232031441 is a wasteful number, since it uses less digits than its factorization.

103232031441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6121901.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 103232031441 its reverse (144130232301), we get a palindrome (247362263742).

The spelling of 103232031441 in words is "one hundred three billion, two hundred thirty-two million, thirty-one thousand, four hundred forty-one".