5490318311 has 8 divisors (see below), whose sum is σ = 5511434544. Its totient is φ = 5469223680.

The previous prime is 5490318307. The next prime is 5490318329. The reversal of 5490318311 is 1138130945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5490318311 - 2² = 5490318307 is a prime.

It is a super-2 number, since 2×5490318311² = 60287190312203785442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5490318511) 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, 653111 + ... + 661463.

It is an arithmetic number, because the mean of its divisors is an integer number (688929318).

Almost surely, 2^5490318311 is an apocalyptic number.

5490318311 is a deficient number, since it is larger than the sum of its proper divisors (21116233).

5490318311 is a wasteful number, since it uses less digits than its factorization.

5490318311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10801.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 5490318311 is about 74096.6821861816. The cubic root of 5490318311 is about 1764.1378097876.

The spelling of 5490318311 in words is "five billion, four hundred ninety million, three hundred eighteen thousand, three hundred eleven".