40434607356124 has 24 divisors (see below), whose sum is σ = 73996584560640. Its totient is φ = 19296523088304.

The previous prime is 40434607356097. The next prime is 40434607356137. The reversal of 40434607356124 is 42165370643404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474586564 + ... + 474671755.

It is an arithmetic number, because the mean of its divisors is an integer number (3083191023360).

Almost surely, 2^{40434607356124} is an apocalyptic number.

It is an amenable number.

40434607356124 is a deficient number, since it is larger than the sum of its proper divisors (33561977204516).

40434607356124 is a wasteful number, since it uses less digits than its factorization.

40434607356124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949258809 (or 949258807 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 49.

Adding to 40434607356124 its reverse (42165370643404), we get a palindrome (82599977999528).

The spelling of 40434607356124 in words is "forty trillion, four hundred thirty-four billion, six hundred seven million, three hundred fifty-six thousand, one hundred twenty-four".