40014320133 has 8 divisors (see below), whose sum is σ = 53354401408. Its totient is φ = 26675226144.

The previous prime is 40014320057. The next prime is 40014320161. The reversal of 40014320133 is 33102341004.

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

It is not a de Polignac number, because 40014320133 - 2²¹ = 40012222981 is a prime.

It is a super-2 number, since 2×40014320133² (a number of 22 digits) contains 22 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 (40014320183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146416 + ... + 318537.

It is an arithmetic number, because the mean of its divisors is an integer number (6669300176).

Almost surely, 2^40014320133 is an apocalyptic number.

It is an amenable number.

40014320133 is a deficient number, since it is larger than the sum of its proper divisors (13340081275).

40014320133 is a wasteful number, since it uses less digits than its factorization.

40014320133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493643.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 40014320133 its reverse (33102341004), we get a palindrome (73116661137).

The spelling of 40014320133 in words is "forty billion, fourteen million, three hundred twenty thousand, one hundred thirty-three".