11470847938 has 16 divisors (see below), whose sum is σ = 18790716960. Its totient is φ = 5208400000.

The previous prime is 11470847911. The next prime is 11470847959. The reversal of 11470847938 is 83974807411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260188 + ... + 301063.

It is an arithmetic number, because the mean of its divisors is an integer number (1174419810).

Almost surely, 2^11470847938 is an apocalyptic number.

11470847938 is a deficient number, since it is larger than the sum of its proper divisors (7319869022).

11470847938 is a wasteful number, since it uses less digits than its factorization.

11470847938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562193.

The product of its (nonzero) digits is 1354752, while the sum is 52.

The spelling of 11470847938 in words is "eleven billion, four hundred seventy million, eight hundred forty-seven thousand, nine hundred thirty-eight".