3457074581033 has 2 divisors, whose sum is σ = 3457074581034. Its totient is φ = 3457074581032.

The previous prime is 3457074581029. The next prime is 3457074581111. The reversal of 3457074581033 is 3301854707543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3431652510784 + 25422070249 = 1852472^2 + 159443^2 .

It is a cyclic number.

It is not a de Polignac number, because 3457074581033 - 2² = 3457074581029 is a prime.

It is not a weakly prime, because it can be changed into another prime (3457074581833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1728537290516 + 1728537290517.

It is an arithmetic number, because the mean of its divisors is an integer number (1728537290517).

Almost surely, 2^{3457074581033} is an apocalyptic number.

It is an amenable number.

3457074581033 is a deficient number, since it is larger than the sum of its proper divisors (1).

3457074581033 is an equidigital number, since it uses as much as digits as its factorization.

3457074581033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4233600, while the sum is 50.

The spelling of 3457074581033 in words is "three trillion, four hundred fifty-seven billion, seventy-four million, five hundred eighty-one thousand, thirty-three".