30382237071 has 12 divisors (see below), whose sum is σ = 46195214520. Its totient is φ = 19188781200.

The previous prime is 30382237057. The next prime is 30382237103. The reversal of 30382237071 is 17073228303.

It is not a de Polignac number, because 30382237071 - 2¹⁹ = 30381712783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30382237271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88836780 + ... + 88837121.

It is an arithmetic number, because the mean of its divisors is an integer number (3849601210).

Almost surely, 2^30382237071 is an apocalyptic number.

30382237071 is a deficient number, since it is larger than the sum of its proper divisors (15812977449).

30382237071 is a wasteful number, since it uses less digits than its factorization.

30382237071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177673926 (or 177673923 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The spelling of 30382237071 in words is "thirty billion, three hundred eighty-two million, two hundred thirty-seven thousand, seventy-one".