5646311099 has 16 divisors (see below), whose sum is σ = 7023633120. Its totient is φ = 4459445760.

The previous prime is 5646311093. The next prime is 5646311117. The reversal of 5646311099 is 9901136465.

It is not a de Polignac number, because 5646311099 - 2¹² = 5646307003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5646311093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1158884 + ... + 1163745.

It is an arithmetic number, because the mean of its divisors is an integer number (438977070).

Almost surely, 2^5646311099 is an apocalyptic number.

5646311099 is a deficient number, since it is larger than the sum of its proper divisors (1377322021).

5646311099 is a wasteful number, since it uses less digits than its factorization.

5646311099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2322670.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 5646311099 is about 75141.9396808467. The cubic root of 5646311099 is about 1780.6897864192.

The spelling of 5646311099 in words is "five billion, six hundred forty-six million, three hundred eleven thousand, ninety-nine".