30251144101 has 8 divisors (see below), whose sum is σ = 31915199520. Its totient is φ = 28594277712.

The previous prime is 30251144089. The next prime is 30251144117. The reversal of 30251144101 is 10144115203.

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 30251144101 - 2¹⁹ = 30250619813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30251144141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1788610 + ... + 1805443.

It is an arithmetic number, because the mean of its divisors is an integer number (3989399940).

Almost surely, 2^30251144101 is an apocalyptic number.

It is an amenable number.

30251144101 is a deficient number, since it is larger than the sum of its proper divisors (1664055419).

30251144101 is a wasteful number, since it uses less digits than its factorization.

30251144101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3594515.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 30251144101 its reverse (10144115203), we get a palindrome (40395259304).

The spelling of 30251144101 in words is "thirty billion, two hundred fifty-one million, one hundred forty-four thousand, one hundred one".