40224134342 has 32 divisors (see below), whose sum is σ = 71190282240. Its totient is φ = 16685140320.

The previous prime is 40224134341. The next prime is 40224134359. The reversal of 40224134342 is 24343142204.

40224134342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×40224134342³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40224134341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104342 + ... + 302217.

It is an arithmetic number, because the mean of its divisors is an integer number (2224696320).

Almost surely, 2^40224134342 is an apocalyptic number.

40224134342 is a deficient number, since it is larger than the sum of its proper divisors (30966147898).

40224134342 is a wasteful number, since it uses less digits than its factorization.

40224134342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406796.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 40224134342 its reverse (24343142204), we get a palindrome (64567276546).

The spelling of 40224134342 in words is "forty billion, two hundred twenty-four million, one hundred thirty-four thousand, three hundred forty-two".