30331042401 has 8 divisors (see below), whose sum is σ = 44117879904. Its totient is φ = 18382449920.

The previous prime is 30331042393. The next prime is 30331042447. The reversal of 30331042401 is 10424013303.

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 30331042401 - 2³ = 30331042393 is a prime.

It is a super-3 number, since 3×30331042401³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (30331041401) 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, 459561216 + ... + 459561281.

It is an arithmetic number, because the mean of its divisors is an integer number (5514734988).

Almost surely, 2^30331042401 is an apocalyptic number.

It is an amenable number.

30331042401 is a deficient number, since it is larger than the sum of its proper divisors (13786837503).

30331042401 is a wasteful number, since it uses less digits than its factorization.

30331042401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919122511.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30331042401 its reverse (10424013303), we get a palindrome (40755055704).

The spelling of 30331042401 in words is "thirty billion, three hundred thirty-one million, forty-two thousand, four hundred one".