41188391472 has 20 divisors (see below), whose sum is σ = 106403344760. Its totient is φ = 13729463808.

The previous prime is 41188391443. The next prime is 41188391483. The reversal of 41188391472 is 27419388114.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 858091489 = 41188391472 / (4 + 1 + 1 + 8 + 8 + 3 + 9 + 1 + 4 + 7 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429045697 + ... + 429045792.

It is an arithmetic number, because the mean of its divisors is an integer number (5320167238).

Almost surely, 2^41188391472 is an apocalyptic number.

It is an amenable number.

41188391472 is an abundant number, since it is smaller than the sum of its proper divisors (65214953288).

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

41188391472 is a wasteful number, since it uses less digits than its factorization.

41188391472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858091500 (or 858091494 counting only the distinct ones).

The product of its digits is 387072, while the sum is 48.

The spelling of 41188391472 in words is "forty-one billion, one hundred eighty-eight million, three hundred ninety-one thousand, four hundred seventy-two".