10298393361 has 9 divisors (see below), whose sum is σ = 14875896841. Its totient is φ = 6865392612.

The previous prime is 10298393333. The next prime is 10298393363. The reversal of 10298393361 is 16339389201.

The square root of 10298393361 is 101481.

It is a perfect power (a square), and thus also a powerful number.

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 10298393361 - 2⁹ = 10298392849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10298393363) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 287530 + ... + 321356.

Almost surely, 2^10298393361 is an apocalyptic number.

10298393361 is the 101481-st square number.

10298393361 is the 50741-st centered octagonal number.

It is an amenable number.

10298393361 is a deficient number, since it is larger than the sum of its proper divisors (4577503480).

10298393361 is an frugal number, since it uses more digits than its factorization.

10298393361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67660 (or 33830 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 10298393361 in words is "ten billion, two hundred ninety-eight million, three hundred ninety-three thousand, three hundred sixty-one".