40533302122 has 8 divisors (see below), whose sum is σ = 61632829476. Its totient is φ = 19989025632.

The previous prime is 40533302057. The next prime is 40533302141. The reversal of 40533302122 is 22120333504.

It can be written as a sum of positive squares in 2 ways, for example, as 36968137441 + 3565164681 = 192271^2 + 59709^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138812533 + ... + 138812824.

Almost surely, 2^40533302122 is an apocalyptic number.

40533302122 is a deficient number, since it is larger than the sum of its proper divisors (21099527354).

40533302122 is a wasteful number, since it uses less digits than its factorization.

40533302122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277625432.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 40533302122 its reverse (22120333504), we get a palindrome (62653635626).

The spelling of 40533302122 in words is "forty billion, five hundred thirty-three million, three hundred two thousand, one hundred twenty-two".