40059374471 has 4 divisors (see below), whose sum is σ = 40062636000. Its totient is φ = 40056112944.

The previous prime is 40059374429. The next prime is 40059374479. The reversal of 40059374471 is 17447395004.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40059374471 - 2²² = 40055180167 is a prime.

It is a super-3 number, since 3×40059374471³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40059374479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1612271 + ... + 1636928.

It is an arithmetic number, because the mean of its divisors is an integer number (10015659000).

Almost surely, 2^40059374471 is an apocalyptic number.

40059374471 is a deficient number, since it is larger than the sum of its proper divisors (3261529).

40059374471 is a wasteful number, since it uses less digits than its factorization.

40059374471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3261528.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 40059374471 in words is "forty billion, fifty-nine million, three hundred seventy-four thousand, four hundred seventy-one".