11727170004 has 24 divisors (see below), whose sum is σ = 29850978528. Its totient is φ = 3553687840.

The previous prime is 11727169999. The next prime is 11727170009. The reversal of 11727170004 is 40007172711.

It is an interprime number because it is at equal distance from previous prime (11727169999) and next prime (11727170009).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11727170009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44420967 + ... + 44421230.

It is an arithmetic number, because the mean of its divisors is an integer number (1243790772).

Almost surely, 2^11727170004 is an apocalyptic number.

It is an amenable number.

11727170004 is an abundant number, since it is smaller than the sum of its proper divisors (18123808524).

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

11727170004 is a wasteful number, since it uses less digits than its factorization.

11727170004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88842215 (or 88842213 counting only the distinct ones).

The product of its (nonzero) digits is 2744, while the sum is 30.

The spelling of 11727170004 in words is "eleven billion, seven hundred twenty-seven million, one hundred seventy thousand, four".