120413200424143 has 16 divisors (see below), whose sum is σ = 133325374080384. Its totient is φ = 107828733972960.

The previous prime is 120413200424131. The next prime is 120413200424149. The reversal of 120413200424143 is 341424002314021.

It is a happy number.

It is not a de Polignac number, because 120413200424143 - 2⁹ = 120413200423631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120413200424149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17040496 + ... + 23047882.

It is an arithmetic number, because the mean of its divisors is an integer number (8332835880024).

Almost surely, 2^{120413200424143} is an apocalyptic number.

120413200424143 is a deficient number, since it is larger than the sum of its proper divisors (12912173656241).

120413200424143 is a wasteful number, since it uses less digits than its factorization.

120413200424143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6034662.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 120413200424143 its reverse (341424002314021), we get a palindrome (461837202738164).

The spelling of 120413200424143 in words is "one hundred twenty trillion, four hundred thirteen billion, two hundred million, four hundred twenty-four thousand, one hundred forty-three".