11413494976 has 112 divisors (see below), whose sum is σ = 25539192000. Its totient is φ = 5021356032.

The previous prime is 11413494973. The next prime is 11413494977. The reversal of 11413494976 is 67949431411.

It is a super-3 number, since 3×11413494976³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11413494973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6677610 + ... + 6679318.

It is an arithmetic number, because the mean of its divisors is an integer number (228028500).

Almost surely, 2^11413494976 is an apocalyptic number.

11413494976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11413494976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12769596000).

11413494976 is an abundant number, since it is smaller than the sum of its proper divisors (14125697024).

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

11413494976 is a wasteful number, since it uses less digits than its factorization.

11413494976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2106 (or 2096 counting only the distinct ones).

The product of its digits is 653184, while the sum is 49.

The spelling of 11413494976 in words is "eleven billion, four hundred thirteen million, four hundred ninety-four thousand, nine hundred seventy-six".