2120144030041 has 16 divisors (see below), whose sum is σ = 2249224669440. Its totient is φ = 1994905019520.

The previous prime is 2120144030003. The next prime is 2120144030077. The reversal of 2120144030041 is 1400304410212.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2120144030041 - 2¹⁵ = 2120143997273 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2120144029994 and 2120144030021.

It is not an unprimeable number, because it can be changed into a prime (2120144030141) 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, 95440 + ... + 2061406.

It is an arithmetic number, because the mean of its divisors is an integer number (140576541840).

Almost surely, 2^{2120144030041} is an apocalyptic number.

It is an amenable number.

2120144030041 is a deficient number, since it is larger than the sum of its proper divisors (129080639399).

2120144030041 is a wasteful number, since it uses less digits than its factorization.

2120144030041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966944.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2120144030041 its reverse (1400304410212), we get a palindrome (3520448440253).

The spelling of 2120144030041 in words is "two trillion, one hundred twenty billion, one hundred forty-four million, thirty thousand, forty-one".