11847795470 has 32 divisors (see below), whose sum is σ = 24413247936. Its totient is φ = 4055328000.

The previous prime is 11847795469. The next prime is 11847795529. The reversal of 11847795470 is 7459774811.

It is a congruent number.

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, 98741 + ... + 182880.

It is an arithmetic number, because the mean of its divisors is an integer number (762913998).

Almost surely, 2^11847795470 is an apocalyptic number.

11847795470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11847795470 is an abundant number, since it is smaller than the sum of its proper divisors (12565452466).

11847795470 is a wasteful number, since it uses less digits than its factorization.

11847795470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282236.

The product of its (nonzero) digits is 1975680, while the sum is 53.

The spelling of 11847795470 in words is "eleven billion, eight hundred forty-seven million, seven hundred ninety-five thousand, four hundred seventy".