30607114428 has 36 divisors (see below), whose sum is σ = 84401437848. Its totient is φ = 9274883040.

The previous prime is 30607114423. The next prime is 30607114429. The reversal of 30607114428 is 82441170603.

30607114428 is a `hidden beast` number, since 3 + 0 + 607 + 1 + 1 + 4 + 42 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 30607114392 and 30607114401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30607114423) 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, 38644951 + ... + 38645742.

Almost surely, 2^30607114428 is an apocalyptic number.

It is an amenable number.

30607114428 is an abundant number, since it is smaller than the sum of its proper divisors (53794323420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30607114428 is a wasteful number, since it uses less digits than its factorization.

30607114428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77290714 (or 77290709 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 30607114428 in words is "thirty billion, six hundred seven million, one hundred fourteen thousand, four hundred twenty-eight".