9882213951505 has 24 divisors (see below), whose sum is σ = 13795642949760. Its totient is φ = 6775943499360.

The previous prime is 9882213951457. The next prime is 9882213951517. The reversal of 9882213951505 is 5051593122889.

It is not a de Polignac number, because 9882213951505 - 2¹³ = 9882213943313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9882213951505.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2591626 + ... + 5145964.

It is an arithmetic number, because the mean of its divisors is an integer number (574818456240).

Almost surely, 2^{9882213951505} is an apocalyptic number.

It is an amenable number.

9882213951505 is a deficient number, since it is larger than the sum of its proper divisors (3913428998255).

9882213951505 is a wasteful number, since it uses less digits than its factorization.

9882213951505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570149 (or 2570142 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 58.

The spelling of 9882213951505 in words is "nine trillion, eight hundred eighty-two billion, two hundred thirteen million, nine hundred fifty-one thousand, five hundred five".