30400440101 has 8 divisors (see below), whose sum is σ = 30536140800. Its totient is φ = 30264892272.

The previous prime is 30400440079. The next prime is 30400440107. The reversal of 30400440101 is 10104400403.

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 30400440101 - 2¹⁰ = 30400439077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30400440101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30400440107) 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, 370076 + ... + 444698.

It is an arithmetic number, because the mean of its divisors is an integer number (3817017600).

Almost surely, 2^30400440101 is an apocalyptic number.

It is an amenable number.

30400440101 is a deficient number, since it is larger than the sum of its proper divisors (135700699).

30400440101 is a wasteful number, since it uses less digits than its factorization.

30400440101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76435.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 30400440101 its reverse (10104400403), we get a palindrome (40504840504).

The spelling of 30400440101 in words is "thirty billion, four hundred million, four hundred forty thousand, one hundred one".