354355040022383 has 2 divisors, whose sum is σ = 354355040022384. Its totient is φ = 354355040022382.

The previous prime is 354355040022329. The next prime is 354355040022407. The reversal of 354355040022383 is 383220040553453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 354355040022383 - 2²⁶ = 354354972913519 is a prime.

It is a super-2 number, since 2×354355040022383² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354355040022583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177177520011191 + 177177520011192.

It is an arithmetic number, because the mean of its divisors is an integer number (177177520011192).

Almost surely, 2^{354355040022383} is an apocalyptic number.

354355040022383 is a deficient number, since it is larger than the sum of its proper divisors (1).

354355040022383 is an equidigital number, since it uses as much as digits as its factorization.

354355040022383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184000, while the sum is 47.

The spelling of 354355040022383 in words is "three hundred fifty-four trillion, three hundred fifty-five billion, forty million, twenty-two thousand, three hundred eighty-three".