30454152141504 has 224 divisors, whose sum is σ = 100285501800960. Its totient is φ = 7941618229248.

The previous prime is 30454152141473. The next prime is 30454152141541. The reversal of 30454152141504 is 40514125145403.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8237274 + ... + 11347289.

It is an arithmetic number, because the mean of its divisors is an integer number (447703133040).

Almost surely, 2^{30454152141504} is an apocalyptic number.

It is an amenable number.

30454152141504 is an abundant number, since it is smaller than the sum of its proper divisors (69831349659456).

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

30454152141504 is a wasteful number, since it uses less digits than its factorization.

30454152141504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19584687 (or 19584677 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

Adding to 30454152141504 its reverse (40514125145403), we get a palindrome (70968277286907).

The spelling of 30454152141504 in words is "thirty trillion, four hundred fifty-four billion, one hundred fifty-two million, one hundred forty-one thousand, five hundred four".