11172475070 has 8 divisors (see below), whose sum is σ = 20110455144. Its totient is φ = 4468990024.

The previous prime is 11172475049. The next prime is 11172475073. The reversal of 11172475070 is 7057427111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11172475070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11172475073) 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, 558623744 + ... + 558623763.

It is an arithmetic number, because the mean of its divisors is an integer number (2513806893).

Almost surely, 2^11172475070 is an apocalyptic number.

11172475070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11172475070 is a deficient number, since it is larger than the sum of its proper divisors (8937980074).

11172475070 is a wasteful number, since it uses less digits than its factorization.

11172475070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117247514.

The product of its (nonzero) digits is 13720, while the sum is 35.

The spelling of 11172475070 in words is "eleven billion, one hundred seventy-two million, four hundred seventy-five thousand, seventy".