350540124424 has 32 divisors (see below), whose sum is σ = 752010134400. Its totient is φ = 150060936960.

The previous prime is 350540124409. The next prime is 350540124439. The reversal of 350540124424 is 424421045053.

It is an interprime number because it is at equal distance from previous prime (350540124409) and next prime (350540124439).

It is a self number, because there is not a number n which added to its sum of digits gives 350540124424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3503244 + ... + 3601915.

It is an arithmetic number, because the mean of its divisors is an integer number (23500316700).

Almost surely, 2^350540124424 is an apocalyptic number.

It is an amenable number.

350540124424 is an abundant number, since it is smaller than the sum of its proper divisors (401470009976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350540124424 is a wasteful number, since it uses less digits than its factorization.

350540124424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7106053 (or 7106049 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 350540124424 its reverse (424421045053), we get a palindrome (774961169477).

The spelling of 350540124424 in words is "three hundred fifty billion, five hundred forty million, one hundred twenty-four thousand, four hundred twenty-four".