40454324018033 has 16 divisors (see below), whose sum is σ = 42131401344000. Its totient is φ = 38796114235200.

The previous prime is 40454324018029. The next prime is 40454324018047. The reversal of 40454324018033 is 33081042345404.

It is a cyclic number.

It is not a de Polignac number, because 40454324018033 - 2² = 40454324018029 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40454324012033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37002368 + ... + 38079966.

It is an arithmetic number, because the mean of its divisors is an integer number (2633212584000).

Almost surely, 2^{40454324018033} is an apocalyptic number.

It is an amenable number.

40454324018033 is a deficient number, since it is larger than the sum of its proper divisors (1677077325967).

40454324018033 is a wasteful number, since it uses less digits than its factorization.

40454324018033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086352.

The product of its (nonzero) digits is 552960, while the sum is 41.

The spelling of 40454324018033 in words is "forty trillion, four hundred fifty-four billion, three hundred twenty-four million, eighteen thousand, thirty-three".