5521000340 has 24 divisors (see below), whose sum is σ = 11601737952. Its totient is φ = 2206945440.

The previous prime is 5521000321. The next prime is 5521000357. The reversal of 5521000340 is 430001255.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 59534 + ... + 120773.

It is an arithmetic number, because the mean of its divisors is an integer number (483405748).

Almost surely, 2^5521000340 is an apocalyptic number.

It is an amenable number.

5521000340 is an abundant number, since it is smaller than the sum of its proper divisors (6080737612).

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

5521000340 is a wasteful number, since it uses less digits than its factorization.

5521000340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181847 (or 181845 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5521000340 is about 74303.4342409555. The cubic root of 5521000340 is about 1767.4179360077.

Adding to 5521000340 its reverse (430001255), we get a palindrome (5951001595).

The spelling of 5521000340 in words is "five billion, five hundred twenty-one million, three hundred forty", and thus it is an aban number.