11174260512 has 96 divisors (see below), whose sum is σ = 30916831680. Its totient is φ = 3528412160.

The previous prime is 11174260507. The next prime is 11174260567. The reversal of 11174260512 is 21506247111.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 11174260512.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109687 + ... + 185417.

It is an arithmetic number, because the mean of its divisors is an integer number (322050330).

Almost surely, 2^11174260512 is an apocalyptic number.

11174260512 is a gapful number since it is divisible by the number (12) 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 11174260512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15458415840).

11174260512 is an abundant number, since it is smaller than the sum of its proper divisors (19742571168).

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

11174260512 is a wasteful number, since it uses less digits than its factorization.

11174260512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75826 (or 75818 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 30.

The spelling of 11174260512 in words is "eleven billion, one hundred seventy-four million, two hundred sixty thousand, five hundred twelve".