5520161024 has 72 divisors (see below), whose sum is σ = 12752597760. Its totient is φ = 2335776768.

The previous prime is 5520160973. The next prime is 5520161027. The reversal of 5520161024 is 4201610255.

It is a junction number, because it is equal to n+sod(n) for n = 5520160984 and 5520161002.

It is not an unprimeable number, because it can be changed into a prime (5520161027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122072 + ... + 161064.

Almost surely, 2^5520161024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5520161024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6376298880).

5520161024 is an abundant number, since it is smaller than the sum of its proper divisors (7232436736).

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

5520161024 is an equidigital number, since it uses as much as digits as its factorization.

5520161024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39095 (or 39081 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5520161024 is about 74297.7861312166. The cubic root of 5520161024 is about 1767.3283690670.

Adding to 5520161024 its reverse (4201610255), we get a palindrome (9721771279).

The spelling of 5520161024 in words is "five billion, five hundred twenty million, one hundred sixty-one thousand, twenty-four".