40324151019 has 16 divisors (see below), whose sum is σ = 54533952000. Its totient is φ = 26498713920.

The previous prime is 40324151017. The next prime is 40324151027. The reversal of 40324151019 is 91015142304.

It is not a de Polignac number, because 40324151019 - 2¹ = 40324151017 is a prime.

It is a super-2 number, since 2×40324151019² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40324151017) 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 15 ways as a sum of consecutive naturals, for example, 1205482 + ... + 1238480.

It is an arithmetic number, because the mean of its divisors is an integer number (3408372000).

Almost surely, 2^40324151019 is an apocalyptic number.

40324151019 is a deficient number, since it is larger than the sum of its proper divisors (14209800981).

40324151019 is a wasteful number, since it uses less digits than its factorization.

40324151019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38810.

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 40324151019 in words is "forty billion, three hundred twenty-four million, one hundred fifty-one thousand, nineteen".