116511000651 has 24 divisors (see below), whose sum is σ = 180493719120. Its totient is φ = 72197476416.

The previous prime is 116511000637. The next prime is 116511000673. The reversal of 116511000651 is 156000115611.

116511000651 is a `hidden beast` number, since 1 + 1 + 6 + 5 + 1 + 1 + 0 + 0 + 0 + 651 = 666.

It is not a de Polignac number, because 116511000651 - 2⁷ = 116511000523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116511000601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6418776 + ... + 6436901.

It is an arithmetic number, because the mean of its divisors is an integer number (7520571630).

Almost surely, 2^116511000651 is an apocalyptic number.

116511000651 is a deficient number, since it is larger than the sum of its proper divisors (63982718469).

116511000651 is a wasteful number, since it uses less digits than its factorization.

116511000651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12855755 (or 12855752 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 27.

The spelling of 116511000651 in words is "one hundred sixteen billion, five hundred eleven million, six hundred fifty-one", and thus it is an aban number.