1043100105332 has 6 divisors (see below), whose sum is σ = 1825425184338. Its totient is φ = 521550052664.

The previous prime is 1043100105331. The next prime is 1043100105349. The reversal of 1043100105332 is 2335010013401.

It can be written as a sum of positive squares in only one way, i.e., 1041877484176 + 1222621156 = 1020724^2 + 34966^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1043100105298 and 1043100105307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043100105331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130387513163 + ... + 130387513170.

It is an arithmetic number, because the mean of its divisors is an integer number (304237530723).

Almost surely, 2^{1043100105332} is an apocalyptic number.

It is an amenable number.

1043100105332 is a deficient number, since it is larger than the sum of its proper divisors (782325079006).

1043100105332 is a wasteful number, since it uses less digits than its factorization.

1043100105332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260775026337 (or 260775026335 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 1043100105332 its reverse (2335010013401), we get a palindrome (3378110118733).

The spelling of 1043100105332 in words is "one trillion, forty-three billion, one hundred million, one hundred five thousand, three hundred thirty-two".