30153041420 has 24 divisors (see below), whose sum is σ = 66654092400. Its totient is φ = 11426415552.

The previous prime is 30153041411. The next prime is 30153041437. The reversal of 30153041420 is 2414035103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39674675 + ... + 39675434.

It is an arithmetic number, because the mean of its divisors is an integer number (2777253850).

Almost surely, 2^30153041420 is an apocalyptic number.

It is an amenable number.

30153041420 is an abundant number, since it is smaller than the sum of its proper divisors (36501050980).

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

30153041420 is a wasteful number, since it uses less digits than its factorization.

30153041420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79350137 (or 79350135 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 30153041420 its reverse (2414035103), we get a palindrome (32567076523).

The spelling of 30153041420 in words is "thirty billion, one hundred fifty-three million, forty-one thousand, four hundred twenty".