30279482241 has 16 divisors (see below), whose sum is σ = 41255923968. Its totient is φ = 19745187200.

The previous prime is 30279482161. The next prime is 30279482269. The reversal of 30279482241 is 14228497203.

It is a cyclic number.

It is not a de Polignac number, because 30279482241 - 2¹⁷ = 30279351169 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30279482193 and 30279482202.

It is not an unprimeable number, because it can be changed into a prime (30279482281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180271 + ... + 305051.

It is an arithmetic number, because the mean of its divisors is an integer number (2578495248).

Almost surely, 2^30279482241 is an apocalyptic number.

It is an amenable number.

30279482241 is a deficient number, since it is larger than the sum of its proper divisors (10976441727).

30279482241 is a wasteful number, since it uses less digits than its factorization.

30279482241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126552.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 30279482241 in words is "thirty billion, two hundred seventy-nine million, four hundred eighty-two thousand, two hundred forty-one".