18830696629 has 32 divisors (see below), whose sum is σ = 20601423360. Its totient is φ = 17146601472.

The previous prime is 18830696623. The next prime is 18830696659. The reversal of 18830696629 is 92669603881.

It is not a de Polignac number, because 18830696629 - 2¹⁵ = 18830663861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18830696623) 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, 14189764 + ... + 14191090.

It is an arithmetic number, because the mean of its divisors is an integer number (643794480).

Almost surely, 2^18830696629 is an apocalyptic number.

It is an amenable number.

18830696629 is a deficient number, since it is larger than the sum of its proper divisors (1770726731).

18830696629 is a wasteful number, since it uses less digits than its factorization.

18830696629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629.

The product of its (nonzero) digits is 6718464, while the sum is 58.

The spelling of 18830696629 in words is "eighteen billion, eight hundred thirty million, six hundred ninety-six thousand, six hundred twenty-nine".