806616144130 has 64 divisors (see below), whose sum is σ = 1555512336000. Its totient is φ = 300236226048.

The previous prime is 806616144107. The next prime is 806616144137. The reversal of 806616144130 is 31441616608.

It is a super-2 number, since 2×806616144130² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (806616144137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13837686 + ... + 13895854.

It is an arithmetic number, because the mean of its divisors is an integer number (24304880250).

Almost surely, 2^806616144130 is an apocalyptic number.

806616144130 is a deficient number, since it is larger than the sum of its proper divisors (748896191870).

806616144130 is a wasteful number, since it uses less digits than its factorization.

806616144130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59491.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 806616144130 in words is "eight hundred six billion, six hundred sixteen million, one hundred forty-four thousand, one hundred thirty".