5311641006 has 24 divisors (see below), whose sum is σ = 13152635184. Its totient is φ = 1517611680.

The previous prime is 5311640981. The next prime is 5311641011. The reversal of 5311641006 is 6001461135.

5311641006 is a `hidden beast` number, since 5 + 3 + 11 + 641 + 0 + 0 + 6 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21077815 + ... + 21078066.

It is an arithmetic number, because the mean of its divisors is an integer number (548026466).

Almost surely, 2^5311641006 is an apocalyptic number.

5311641006 is an abundant number, since it is smaller than the sum of its proper divisors (7840994178).

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

5311641006 is a wasteful number, since it uses less digits than its factorization.

5311641006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42155896 (or 42155893 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5311641006 is about 72881.0057971211. The cubic root of 5311641006 is about 1744.7889615419.

The spelling of 5311641006 in words is "five billion, three hundred eleven million, six hundred forty-one thousand, six".