10043132120120 has 64 divisors (see below), whose sum is σ = 24651716567040. Its totient is φ = 3651989929600.

The previous prime is 10043132120117. The next prime is 10043132120149. The reversal of 10043132120120 is 2102123134001.

It is a super-2 number, since 2×10043132120120² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 10043132120092 and 10043132120101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35424449 + ... + 35706831.

It is an arithmetic number, because the mean of its divisors is an integer number (385183071360).

Almost surely, 2^{10043132120120} is an apocalyptic number.

10043132120120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10043132120120 is an abundant number, since it is smaller than the sum of its proper divisors (14608584446920).

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

10043132120120 is a wasteful number, since it uses less digits than its factorization.

10043132120120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363236 (or 363232 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10043132120120 its reverse (2102123134001), we get a palindrome (12145255254121).

The spelling of 10043132120120 in words is "ten trillion, forty-three billion, one hundred thirty-two million, one hundred twenty thousand, one hundred twenty".