40224165373 has 8 divisors (see below), whose sum is σ = 45990593792. Its totient is φ = 34462766736.

The previous prime is 40224165313. The next prime is 40224165383. The reversal of 40224165373 is 37356142204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40224165373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40224165313) 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, 1240290 + ... + 1272307.

It is an arithmetic number, because the mean of its divisors is an integer number (5748824224).

Almost surely, 2^40224165373 is an apocalyptic number.

It is an amenable number.

40224165373 is a deficient number, since it is larger than the sum of its proper divisors (5766428419).

40224165373 is a wasteful number, since it uses less digits than its factorization.

40224165373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2514891.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 40224165373 in words is "forty billion, two hundred twenty-four million, one hundred sixty-five thousand, three hundred seventy-three".