30489088896 has 480 divisors, whose sum is σ = 104441223120. Its totient is φ = 8534937600.

The previous prime is 30489088879. The next prime is 30489088979. The reversal of 30489088896 is 69888098403.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 201914421 + ... + 201914571.

Almost surely, 2^30489088896 is an apocalyptic number.

30489088896 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 30489088896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52220611560).

30489088896 is an abundant number, since it is smaller than the sum of its proper divisors (73952134224).

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

30489088896 is an equidigital number, since it uses as much as digits as its factorization.

30489088896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 23887872, while the sum is 63.

The spelling of 30489088896 in words is "thirty billion, four hundred eighty-nine million, eighty-eight thousand, eight hundred ninety-six".