40153480047 has 6 divisors (see below), whose sum is σ = 57999471192. Its totient is φ = 26768986692.

The previous prime is 40153480013. The next prime is 40153480049. The reversal of 40153480047 is 74008435104.

40153480047 is a `hidden beast` number, since 4 + 0 + 1 + 534 + 80 + 0 + 47 = 666.

It is not a de Polignac number, because 40153480047 - 2⁸ = 40153479791 is a prime.

It is a super-2 number, since 2×40153480047² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40153479993 and 40153480020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40153480049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2230748883 + ... + 2230748900.

It is an arithmetic number, because the mean of its divisors is an integer number (9666578532).

Almost surely, 2^40153480047 is an apocalyptic number.

40153480047 is a deficient number, since it is larger than the sum of its proper divisors (17845991145).

40153480047 is a wasteful number, since it uses less digits than its factorization.

40153480047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4461497789 (or 4461497786 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 40153480047 in words is "forty billion, one hundred fifty-three million, four hundred eighty thousand, forty-seven".