2354774562473 has 2 divisors, whose sum is σ = 2354774562474. Its totient is φ = 2354774562472.

The previous prime is 2354774562403. The next prime is 2354774562523. The reversal of 2354774562473 is 3742654774532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2338428172864 + 16346389609 = 1529192^2 + 127853^2 .

It is a cyclic number.

It is not a de Polignac number, because 2354774562473 - 2⁴⁰ = 1255262934697 is a prime.

It is a super-4 number, since 4×2354774562473⁴ (a number of 51 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (2354774562403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1177387281236 + 1177387281237.

It is an arithmetic number, because the mean of its divisors is an integer number (1177387281237).

Almost surely, 2^{2354774562473} is an apocalyptic number.

It is an amenable number.

2354774562473 is a deficient number, since it is larger than the sum of its proper divisors (1).

2354774562473 is an equidigital number, since it uses as much as digits as its factorization.

2354774562473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 118540800, while the sum is 59.

The spelling of 2354774562473 in words is "two trillion, three hundred fifty-four billion, seven hundred seventy-four million, five hundred sixty-two thousand, four hundred seventy-three".