30301301120988 has 72 divisors (see below), whose sum is σ = 72928360068480. Its totient is φ = 9789390312800.

The previous prime is 30301301120977. The next prime is 30301301120989. The reversal of 30301301120988 is 88902110310303.

It is a super-2 number, since 2×30301301120988² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30301301120989) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 676008 + ... + 7814063.

It is an arithmetic number, because the mean of its divisors is an integer number (1012893889840).

Almost surely, 2^{30301301120988} is an apocalyptic number.

It is an amenable number.

30301301120988 is an abundant number, since it is smaller than the sum of its proper divisors (42627058947492).

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

30301301120988 is a wasteful number, since it uses less digits than its factorization.

30301301120988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8490279 (or 8490206 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The spelling of 30301301120988 in words is "thirty trillion, three hundred one billion, three hundred one million, one hundred twenty thousand, nine hundred eighty-eight".