2434545444121 has 8 divisors (see below), whose sum is σ = 2782352459520. Its totient is φ = 2086742131008.

The previous prime is 2434545444119. The next prime is 2434545444167. The reversal of 2434545444121 is 1214445454342.

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 2434545444121 - 2¹ = 2434545444119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434545444101) 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, 665985 + ... + 2304913.

It is an arithmetic number, because the mean of its divisors is an integer number (347794057440).

Almost surely, 2^{2434545444121} is an apocalyptic number.

It is an amenable number.

2434545444121 is a deficient number, since it is larger than the sum of its proper divisors (347807015399).

2434545444121 is a wasteful number, since it uses less digits than its factorization.

2434545444121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851143.

The product of its digits is 1228800, while the sum is 43.

The spelling of 2434545444121 in words is "two trillion, four hundred thirty-four billion, five hundred forty-five million, four hundred forty-four thousand, one hundred twenty-one".