5561333514 has 72 divisors (see below), whose sum is σ = 13334220900. Its totient is φ = 1673844480.

The previous prime is 5561333501. The next prime is 5561333527. The reversal of 5561333514 is 4153331655.

5561333514 is a `hidden beast` number, since 5 + 5 + 6 + 133 + 3 + 514 = 666.

It is an interprime number because it is at equal distance from previous prime (5561333501) and next prime (5561333527).

It can be written as a sum of positive squares in 2 ways, for example, as 3927152889 + 1634180625 = 62667^2 + 40425^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 315954 + ... + 333090.

Almost surely, 2^5561333514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5561333514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6667110450).

5561333514 is an abundant number, since it is smaller than the sum of its proper divisors (7772887386).

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

5561333514 is a wasteful number, since it uses less digits than its factorization.

5561333514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17316 (or 17302 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 5561333514 is about 74574.3489009458. The cubic root of 5561333514 is about 1771.7114022727.

The spelling of 5561333514 in words is "five billion, five hundred sixty-one million, three hundred thirty-three thousand, five hundred fourteen".