802073626455 has 16 divisors (see below), whose sum is σ = 1305068952960. Its totient is φ = 420522217248.

The previous prime is 802073626447. The next prime is 802073626463. The reversal of 802073626455 is 554626370208.

It is an interprime number because it is at equal distance from previous prime (802073626447) and next prime (802073626463).

It is not a de Polignac number, because 802073626455 - 2³ = 802073626447 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453148057 + ... + 453149826.

It is an arithmetic number, because the mean of its divisors is an integer number (81566809560).

Almost surely, 2^802073626455 is an apocalyptic number.

802073626455 is a deficient number, since it is larger than the sum of its proper divisors (502995326505).

802073626455 is a wasteful number, since it uses less digits than its factorization.

802073626455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906297950.

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 802073626455 in words is "eight hundred two billion, seventy-three million, six hundred twenty-six thousand, four hundred fifty-five".