30255028260053 has 8 divisors (see below), whose sum is σ = 32119260180480. Its totient is φ = 28400187936960.

The previous prime is 30255028260047. The next prime is 30255028260071. The reversal of 30255028260053 is 35006282055203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30255028260053 - 2²⁰ = 30255027211477 is a prime.

It is a super-3 number, since 3×30255028260053³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30255048260053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2347892693 + ... + 2347905578.

It is an arithmetic number, because the mean of its divisors is an integer number (4014907522560).

Almost surely, 2^{30255028260053} is an apocalyptic number.

It is an amenable number.

30255028260053 is a deficient number, since it is larger than the sum of its proper divisors (1864231920427).

30255028260053 is a wasteful number, since it uses less digits than its factorization.

30255028260053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4695798667.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 30255028260053 in words is "thirty trillion, two hundred fifty-five billion, twenty-eight million, two hundred sixty thousand, fifty-three".