2450400354011 has 2 divisors, whose sum is σ = 2450400354012. Its totient is φ = 2450400354010.

The previous prime is 2450400353957. The next prime is 2450400354029. The reversal of 2450400354011 is 1104530040542.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2450400354011 is a prime.

It is not a weakly prime, because it can be changed into another prime (2450400354911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1225200177005 + 1225200177006.

It is an arithmetic number, because the mean of its divisors is an integer number (1225200177006).

Almost surely, 2^{2450400354011} is an apocalyptic number.

2450400354011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2450400354011 is an equidigital number, since it uses as much as digits as its factorization.

2450400354011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 2450400354011 its reverse (1104530040542), we get a palindrome (3554930394553).

The spelling of 2450400354011 in words is "two trillion, four hundred fifty billion, four hundred million, three hundred fifty-four thousand, eleven".