2346064431643 has 2 divisors, whose sum is σ = 2346064431644. Its totient is φ = 2346064431642.

The previous prime is 2346064431619. The next prime is 2346064431677. The reversal of 2346064431643 is 3461344606432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2346064431643 - 2⁵ = 2346064431611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2346064431593 and 2346064431602.

It is not a weakly prime, because it can be changed into another prime (2346064431043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1173032215821 + 1173032215822.

It is an arithmetic number, because the mean of its divisors is an integer number (1173032215822).

Almost surely, 2^{2346064431643} is an apocalyptic number.

2346064431643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2346064431643 is an equidigital number, since it uses as much as digits as its factorization.

2346064431643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2985984, while the sum is 46.

The spelling of 2346064431643 in words is "two trillion, three hundred forty-six billion, sixty-four million, four hundred thirty-one thousand, six hundred forty-three".