30142044201 has 8 divisors (see below), whose sum is σ = 42304623520. Its totient is φ = 19037080512.

The previous prime is 30142044199. The next prime is 30142044209. The reversal of 30142044201 is 10244024103.

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

It is not a de Polignac number, because 30142044201 - 2¹ = 30142044199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30142044209) 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, 264403840 + ... + 264403953.

It is an arithmetic number, because the mean of its divisors is an integer number (5288077940).

Almost surely, 2^30142044201 is an apocalyptic number.

It is an amenable number.

30142044201 is a deficient number, since it is larger than the sum of its proper divisors (12162579319).

30142044201 is a wasteful number, since it uses less digits than its factorization.

30142044201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528807815.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 30142044201 its reverse (10244024103), we get a palindrome (40386068304).

The spelling of 30142044201 in words is "thirty billion, one hundred forty-two million, forty-four thousand, two hundred one".