2111445234301 has 16 divisors (see below), whose sum is σ = 2280708819648. Its totient is φ = 1943160912000.

The previous prime is 2111445234277. The next prime is 2111445234313. The reversal of 2111445234301 is 1034325441112.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2111445234301 - 2¹⁵ = 2111445201533 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 (2111445234901) 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, 41660826 + ... + 41711476.

It is an arithmetic number, because the mean of its divisors is an integer number (142544301228).

Almost surely, 2^{2111445234301} is an apocalyptic number.

It is an amenable number.

2111445234301 is a deficient number, since it is larger than the sum of its proper divisors (169263585347).

2111445234301 is a wasteful number, since it uses less digits than its factorization.

2111445234301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60252.

The product of its (nonzero) digits is 11520, while the sum is 31.

It can be divided in two parts, 211144 and 5234301, that added together give a palindrome (5445445).

The spelling of 2111445234301 in words is "two trillion, one hundred eleven billion, four hundred forty-five million, two hundred thirty-four thousand, three hundred one".