34555112440 has 64 divisors (see below), whose sum is σ = 78125276160. Its totient is φ = 13755277440.

The previous prime is 34555112437. The next prime is 34555112443. The reversal of 34555112440 is 4421155543.

It is an interprime number because it is at equal distance from previous prime (34555112437) and next prime (34555112443).

It is a junction number, because it is equal to n+sod(n) for n = 34555112396 and 34555112405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34555112443) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 15684379 + ... + 15686581.

It is an arithmetic number, because the mean of its divisors is an integer number (1220707440).

Almost surely, 2^34555112440 is an apocalyptic number.

It is an amenable number.

34555112440 is an abundant number, since it is smaller than the sum of its proper divisors (43570163720).

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

34555112440 is a wasteful number, since it uses less digits than its factorization.

34555112440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3932 (or 3928 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 34555112440 its reverse (4421155543), we get a palindrome (38976267983).

The spelling of 34555112440 in words is "thirty-four billion, five hundred fifty-five million, one hundred twelve thousand, four hundred forty".