2473892773889 has 2 divisors, whose sum is σ = 2473892773890. Its totient is φ = 2473892773888.

The previous prime is 2473892773871. The next prime is 2473892773907. The reversal of 2473892773889 is 9883772983742.

It is a balanced prime because it is at equal distance from previous prime (2473892773871) and next prime (2473892773907).

It can be written as a sum of positive squares in only one way, i.e., 2419144729600 + 54748044289 = 1555360^2 + 233983^2 .

It is a cyclic number.

It is not a de Polignac number, because 2473892773889 - 2⁸ = 2473892773633 is a prime.

It is a super-2 number, since 2×2473892773889² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2473892776889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1236946386944 + 1236946386945.

It is an arithmetic number, because the mean of its divisors is an integer number (1236946386945).

It is a Proth number, since it is equal to 294911 ⋅ 2²³ + 1 and 294911 < 2²³.

Almost surely, 2^{2473892773889} is an apocalyptic number.

It is an amenable number.

2473892773889 is a deficient number, since it is larger than the sum of its proper divisors (1).

2473892773889 is an equidigital number, since it uses as much as digits as its factorization.

2473892773889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2048385024, while the sum is 77.

The spelling of 2473892773889 in words is "two trillion, four hundred seventy-three billion, eight hundred ninety-two million, seven hundred seventy-three thousand, eight hundred eighty-nine".