40334515530 has 32 divisors (see below), whose sum is σ = 98128908864. Its totient is φ = 10608529536.

The previous prime is 40334515489. The next prime is 40334515589. The reversal of 40334515530 is 3551543304.

It is a super-2 number, since 2×40334515530² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40334515491 and 40334515500.

It is an unprimeable number.

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, 9206604 + ... + 9210983.

It is an arithmetic number, because the mean of its divisors is an integer number (3066528402).

Almost surely, 2^40334515530 is an apocalyptic number.

40334515530 is an abundant number, since it is smaller than the sum of its proper divisors (57794393334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40334515530 is a wasteful number, since it uses less digits than its factorization.

40334515530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18417670.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 40334515530 in words is "forty billion, three hundred thirty-four million, five hundred fifteen thousand, five hundred thirty".