13098194384 has 20 divisors (see below), whose sum is σ = 27684820320. Its totient is φ = 5953724640.

The previous prime is 13098194383. The next prime is 13098194429. The reversal of 13098194384 is 48349189031.

It is a super-2 number, since 2×13098194384² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13098194383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37210604 + ... + 37210955.

It is an arithmetic number, because the mean of its divisors is an integer number (1384241016).

Almost surely, 2^13098194384 is an apocalyptic number.

It is an amenable number.

13098194384 is an abundant number, since it is smaller than the sum of its proper divisors (14586625936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13098194384 is a wasteful number, since it uses less digits than its factorization.

13098194384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74421578 (or 74421572 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 50.

The spelling of 13098194384 in words is "thirteen billion, ninety-eight million, one hundred ninety-four thousand, three hundred eighty-four".