30100201133442 has 32 divisors (see below), whose sum is σ = 65677777128000. Its totient is φ = 9120632651520.

The previous prime is 30100201133417. The next prime is 30100201133473. The reversal of 30100201133442 is 24433110200103.

It is a happy number.

It is a super-2 number, since 2×30100201133442² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15062923 + ... + 16943790.

It is an arithmetic number, because the mean of its divisors is an integer number (2052430535250).

Almost surely, 2^{30100201133442} is an apocalyptic number.

30100201133442 is an abundant number, since it is smaller than the sum of its proper divisors (35577575994558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30100201133442 is a wasteful number, since it uses less digits than its factorization.

30100201133442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32020978.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 30100201133442 its reverse (24433110200103), we get a palindrome (54533311333545).

The spelling of 30100201133442 in words is "thirty trillion, one hundred billion, two hundred one million, one hundred thirty-three thousand, four hundred forty-two".