30003002030131 has 32 divisors (see below), whose sum is σ = 33227842032000. Its totient is φ = 26918983922688.

The previous prime is 30003002030107. The next prime is 30003002030179. The reversal of 30003002030131 is 13103020030003.

It is not a de Polignac number, because 30003002030131 - 2²¹ = 30002999932979 is a prime.

It is a super-2 number, since 2×30003002030131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30003002030531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 535367010 + ... + 535423048.

It is an arithmetic number, because the mean of its divisors is an integer number (1038370063500).

Almost surely, 2^{30003002030131} is an apocalyptic number.

30003002030131 is a deficient number, since it is larger than the sum of its proper divisors (3224840001869).

30003002030131 is a wasteful number, since it uses less digits than its factorization.

30003002030131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63343.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 30003002030131 its reverse (13103020030003), we get a palindrome (43106022060134).

The spelling of 30003002030131 in words is "thirty trillion, three billion, two million, thirty thousand, one hundred thirty-one".