246402334049 has 2 divisors, whose sum is σ = 246402334050. Its totient is φ = 246402334048.

The previous prime is 246402334037. The next prime is 246402334109. The reversal of 246402334049 is 940433204642.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 246373249600 + 29084449 = 496360^2 + 5393^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-246402334049 is a prime.

It is a super-2 number, since 2×246402334049² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 246402333997 and 246402334015.

It is not a weakly prime, because it can be changed into another prime (246402334019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123201167024 + 123201167025.

It is an arithmetic number, because the mean of its divisors is an integer number (123201167025).

Almost surely, 2^246402334049 is an apocalyptic number.

It is an amenable number.

246402334049 is a deficient number, since it is larger than the sum of its proper divisors (1).

246402334049 is an equidigital number, since it uses as much as digits as its factorization.

246402334049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 246402334049 in words is "two hundred forty-six billion, four hundred two million, three hundred thirty-four thousand, forty-nine".