40122415333 has 32 divisors (see below), whose sum is σ = 53903646720. Its totient is φ = 28841607360.

The previous prime is 40122415331. The next prime is 40122415373. The reversal of 40122415333 is 33351422104.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 40122415333 - 2¹ = 40122415331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40122415331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1749366 + ... + 1772152.

It is an arithmetic number, because the mean of its divisors is an integer number (1684488960).

Almost surely, 2^40122415333 is an apocalyptic number.

It is an amenable number.

40122415333 is a deficient number, since it is larger than the sum of its proper divisors (13781231387).

40122415333 is a wasteful number, since it uses less digits than its factorization.

40122415333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24577.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 40122415333 its reverse (33351422104), we get a palindrome (73473837437).

The spelling of 40122415333 in words is "forty billion, one hundred twenty-two million, four hundred fifteen thousand, three hundred thirty-three".