29959481963230 has 32 divisors (see below), whose sum is σ = 57542941591200. Its totient is φ = 11197545380352.

The previous prime is 29959481963221. The next prime is 29959481963239. The reversal of 29959481963230 is 3236918495992.

It is an interprime number because it is at equal distance from previous prime (29959481963221) and next prime (29959481963239).

It is a self number, because there is not a number n which added to its sum of digits gives 29959481963230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29959481963239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1079996295 + ... + 1080024034.

It is an arithmetic number, because the mean of its divisors is an integer number (1798216924725).

Almost surely, 2^{29959481963230} is an apocalyptic number.

29959481963230 is a deficient number, since it is larger than the sum of its proper divisors (27583459627970).

29959481963230 is a wasteful number, since it uses less digits than its factorization.

29959481963230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160020428.

The product of its (nonzero) digits is 226748160, while the sum is 70.

The spelling of 29959481963230 in words is "twenty-nine trillion, nine hundred fifty-nine billion, four hundred eighty-one million, nine hundred sixty-three thousand, two hundred thirty".