5671511000 has 32 divisors (see below), whose sum is σ = 13271338080. Its totient is φ = 2268604000.

The previous prime is 5671510979. The next prime is 5671511029. The reversal of 5671511000 is 1151765.

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, 2834756 + ... + 2836755.

It is an arithmetic number, because the mean of its divisors is an integer number (414729315).

Almost surely, 2^5671511000 is an apocalyptic number.

5671511000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5671511000 is an abundant number, since it is smaller than the sum of its proper divisors (7599827080).

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

5671511000 is a wasteful number, since it uses less digits than its factorization.

5671511000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5671532 (or 5671518 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 5671511000 is about 75309.4349998724. The cubic root of 5671511000 is about 1783.3349715147.

Adding to 5671511000 its reverse (1151765), we get a palindrome (5672662765).

The spelling of 5671511000 in words is "five billion, six hundred seventy-one million, five hundred eleven thousand".