120132042203443 has 8 divisors (see below), whose sum is σ = 124013698899840. Its totient is φ = 116250787352640.

The previous prime is 120132042203413. The next prime is 120132042203461. The reversal of 120132042203443 is 344302240231021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120132042203443 - 2²¹ = 120132040106291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120132042203413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99853780 + ... + 101049697.

It is an arithmetic number, because the mean of its divisors is an integer number (15501712362480).

Almost surely, 2^{120132042203443} is an apocalyptic number.

120132042203443 is a deficient number, since it is larger than the sum of its proper divisors (3881656696397).

120132042203443 is a wasteful number, since it uses less digits than its factorization.

120132042203443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200922797.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 120132042203443 its reverse (344302240231021), we get a palindrome (464434282434464).

The spelling of 120132042203443 in words is "one hundred twenty trillion, one hundred thirty-two billion, forty-two million, two hundred three thousand, four hundred forty-three".