30340132401 has 8 divisors (see below), whose sum is σ = 40460228320. Its totient is φ = 20223395712.

The previous prime is 30340132397. The next prime is 30340132409. The reversal of 30340132401 is 10423104303.

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

It is not a de Polignac number, because 30340132401 - 2² = 30340132397 is a prime.

It is a super-2 number, since 2×30340132401² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30340132409) 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, 818656 + ... + 854913.

It is an arithmetic number, because the mean of its divisors is an integer number (5057528540).

Almost surely, 2^30340132401 is an apocalyptic number.

It is an amenable number.

30340132401 is a deficient number, since it is larger than the sum of its proper divisors (10120095919).

30340132401 is a wasteful number, since it uses less digits than its factorization.

30340132401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679615.

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

Adding to 30340132401 its reverse (10423104303), we get a palindrome (40763236704).

The spelling of 30340132401 in words is "thirty billion, three hundred forty million, one hundred thirty-two thousand, four hundred one".