47040156611 has 16 divisors (see below), whose sum is σ = 54589807104. Its totient is φ = 39699802944.

The previous prime is 47040156587. The next prime is 47040156689. The reversal of 47040156611 is 11665104074.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47040156611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47040156211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221546 + ... + 378368.

It is an arithmetic number, because the mean of its divisors is an integer number (3411862944).

Almost surely, 2^47040156611 is an apocalyptic number.

47040156611 is a deficient number, since it is larger than the sum of its proper divisors (7549650493).

47040156611 is a wasteful number, since it uses less digits than its factorization.

47040156611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157490.

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 47040156611 in words is "forty-seven billion, forty million, one hundred fifty-six thousand, six hundred eleven".