30739451029 has 8 divisors (see below), whose sum is σ = 35492975168. Its totient is φ = 26076470400.

The previous prime is 30739451027. The next prime is 30739451053. The reversal of 30739451029 is 92015493703.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30739451029 - 2¹ = 30739451027 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30739451027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22635147 + ... + 22636504.

It is an arithmetic number, because the mean of its divisors is an integer number (4436621896).

Almost surely, 2^30739451029 is an apocalyptic number.

It is an amenable number.

30739451029 is a deficient number, since it is larger than the sum of its proper divisors (4753524139).

30739451029 is an equidigital number, since it uses as much as digits as its factorization.

30739451029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45271755.

The product of its (nonzero) digits is 204120, while the sum is 43.

The spelling of 30739451029 in words is "thirty billion, seven hundred thirty-nine million, four hundred fifty-one thousand, twenty-nine".