30426232148 has 24 divisors (see below), whose sum is σ = 57357447840. Its totient is φ = 14039030880.

The previous prime is 30426232147. The next prime is 30426232159. The reversal of 30426232148 is 84123262403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30426232147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116183 + ... + 272673.

It is an arithmetic number, because the mean of its divisors is an integer number (2389893660).

Almost surely, 2^30426232148 is an apocalyptic number.

It is an amenable number.

30426232148 is a deficient number, since it is larger than the sum of its proper divisors (26931215692).

30426232148 is a wasteful number, since it uses less digits than its factorization.

30426232148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160247 (or 160245 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 30426232148 in words is "thirty billion, four hundred twenty-six million, two hundred thirty-two thousand, one hundred forty-eight".