40336501304122 has 4 divisors (see below), whose sum is σ = 60504751956186. Its totient is φ = 20168250652060.

The previous prime is 40336501304069. The next prime is 40336501304159. The reversal of 40336501304122 is 22140310563304.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40138699631121 + 197801673001 = 6335511^2 + 444749^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10084125326029 + ... + 10084125326032.

Almost surely, 2^{40336501304122} is an apocalyptic number.

40336501304122 is a deficient number, since it is larger than the sum of its proper divisors (20168250652064).

40336501304122 is a wasteful number, since it uses less digits than its factorization.

40336501304122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20168250652063.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 40336501304122 its reverse (22140310563304), we get a palindrome (62476811867426).

The spelling of 40336501304122 in words is "forty trillion, three hundred thirty-six billion, five hundred one million, three hundred four thousand, one hundred twenty-two".