40030001535331 has 8 divisors (see below), whose sum is σ = 40039829963360. Its totient is φ = 40020173744832.

The previous prime is 40030001535323. The next prime is 40030001535397. The reversal of 40030001535331 is 13353510003004.

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

It is a cyclic number.

It is not a de Polignac number, because 40030001535331 - 2³ = 40030001535323 is a prime.

It is a super-2 number, since 2×40030001535331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40030001535331.

It is not an unprimeable number, because it can be changed into a prime (40030001535031) 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 7 ways as a sum of consecutive naturals, for example, 140440546 + ... + 140725288.

It is an arithmetic number, because the mean of its divisors is an integer number (5004978745420).

Almost surely, 2^{40030001535331} is an apocalyptic number.

40030001535331 is a deficient number, since it is larger than the sum of its proper divisors (9828428029).

40030001535331 is a wasteful number, since it uses less digits than its factorization.

40030001535331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318765.

The product of its (nonzero) digits is 8100, while the sum is 28.

Adding to 40030001535331 its reverse (13353510003004), we get a palindrome (53383511538335).

The spelling of 40030001535331 in words is "forty trillion, thirty billion, one million, five hundred thirty-five thousand, three hundred thirty-one".