34553000040 has 128 divisors (see below), whose sum is σ = 115482326400. Its totient is φ = 8212055040.

The previous prime is 34553000039. The next prime is 34553000081. The reversal of 34553000040 is 4000035543.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 336646 + ... + 427125.

It is an arithmetic number, because the mean of its divisors is an integer number (902205675).

Almost surely, 2^34553000040 is an apocalyptic number.

34553000040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34553000040 is an abundant number, since it is smaller than the sum of its proper divisors (80929326360).

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

34553000040 is a wasteful number, since it uses less digits than its factorization.

34553000040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763827 (or 763823 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

Adding to 34553000040 its reverse (4000035543), we get a palindrome (38553035583).

The spelling of 34553000040 in words is "thirty-four billion, five hundred fifty-three million, forty", and thus it is an aban number.