3450494292263 has 2 divisors, whose sum is σ = 3450494292264. Its totient is φ = 3450494292262.

The previous prime is 3450494292199. The next prime is 3450494292341. The reversal of 3450494292263 is 3622924940543.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3622924940543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3450494292263 - 2⁶ = 3450494292199 is a prime.

It is a super-2 number, since 2×3450494292263² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3450494202263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1725247146131 + 1725247146132.

It is an arithmetic number, because the mean of its divisors is an integer number (1725247146132).

Almost surely, 2^{3450494292263} is an apocalyptic number.

3450494292263 is a deficient number, since it is larger than the sum of its proper divisors (1).

3450494292263 is an equidigital number, since it uses as much as digits as its factorization.

3450494292263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11197440, while the sum is 53.

The spelling of 3450494292263 in words is "three trillion, four hundred fifty billion, four hundred ninety-four million, two hundred ninety-two thousand, two hundred sixty-three".