2400343120441 has 32 divisors (see below), whose sum is σ = 3005426442240. Its totient is φ = 1871761421376.

The previous prime is 2400343120429. The next prime is 2400343120451. The reversal of 2400343120441 is 1440213430042.

It is not a de Polignac number, because 2400343120441 - 2³⁹ = 1850587306553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2400343120411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3523761 + ... + 4149406.

It is an arithmetic number, because the mean of its divisors is an integer number (93919576320).

Almost surely, 2^{2400343120441} is an apocalyptic number.

It is an amenable number.

2400343120441 is a deficient number, since it is larger than the sum of its proper divisors (605083321799).

2400343120441 is a wasteful number, since it uses less digits than its factorization.

2400343120441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7673293.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2400343120441 its reverse (1440213430042), we get a palindrome (3840556550483).

The spelling of 2400343120441 in words is "two trillion, four hundred billion, three hundred forty-three million, one hundred twenty thousand, four hundred forty-one".