4000030000131 has 8 divisors (see below), whose sum is σ = 5818225454784. Its totient is φ = 2424260606120.

The previous prime is 4000030000111. The next prime is 4000030000147. The reversal of 4000030000131 is 1310000300004.

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 4000030000131 - 2²² = 4000025805827 is a prime.

It is a super-2 number, since 2×4000030000131² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4000030000111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60606515121 + ... + 60606515186.

It is an arithmetic number, because the mean of its divisors is an integer number (727278181848).

Almost surely, 2^{4000030000131} is an apocalyptic number.

4000030000131 is a deficient number, since it is larger than the sum of its proper divisors (1818195454653).

4000030000131 is a wasteful number, since it uses less digits than its factorization.

4000030000131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121213030321.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 4000030000131 its reverse (1310000300004), we get a palindrome (5310030300135).

The spelling of 4000030000131 in words is "four trillion, thirty million, one hundred thirty-one", and thus it is an aban number.