9902980359 has 24 divisors (see below), whose sum is σ = 14527680752. Its totient is φ = 6499025280.

The previous prime is 9902980343. The next prime is 9902980393. The reversal of 9902980359 is 9530892099.

9902980359 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9902980359 - 2⁴ = 9902980343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9902980309) 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 in 23 ways as a sum of consecutive naturals, for example, 1045107 + ... + 1054539.

Almost surely, 2^9902980359 is an apocalyptic number.

9902980359 is a deficient number, since it is larger than the sum of its proper divisors (4624700393).

9902980359 is a wasteful number, since it uses less digits than its factorization.

9902980359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11247 (or 11244 counting only the distinct ones).

The product of its (nonzero) digits is 1574640, while the sum is 54.

The square root of 9902980359 is about 99513.7194511390. The cubic root of 9902980359 is about 2147.4446192446. Note that the first 3 decimals are identical.

The spelling of 9902980359 in words is "nine billion, nine hundred two million, nine hundred eighty thousand, three hundred fifty-nine".