30542664276 has 96 divisors (see below), whose sum is σ = 79891056000. Its totient is φ = 10090379520.

The previous prime is 30542664233. The next prime is 30542664283. The reversal of 30542664276 is 67246624503.

30542664276 is a `hidden beast` number, since 3 + 0 + 542 + 66 + 42 + 7 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8382111 + ... + 8385753.

It is an arithmetic number, because the mean of its divisors is an integer number (832198500).

Almost surely, 2^30542664276 is an apocalyptic number.

30542664276 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30542664276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39945528000).

30542664276 is an abundant number, since it is smaller than the sum of its proper divisors (49348391724).

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

30542664276 is a wasteful number, since it uses less digits than its factorization.

30542664276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4326 (or 4318 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 30542664276 in words is "thirty billion, five hundred forty-two million, six hundred sixty-four thousand, two hundred seventy-six".