30010012031131 has 8 divisors (see below), whose sum is σ = 32957914374000. Its totient is φ = 27098729593440.

The previous prime is 30010012031093. The next prime is 30010012031143. The reversal of 30010012031131 is 13113021001003.

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 30010012031131 - 2²³ = 30010003642523 is a prime.

It is a super-2 number, since 2×30010012031131² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30010012031191) 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, 9154974576 + ... + 9154977853.

It is an arithmetic number, because the mean of its divisors is an integer number (4119739296750).

Almost surely, 2^{30010012031131} is an apocalyptic number.

30010012031131 is a deficient number, since it is larger than the sum of its proper divisors (2947902342869).

30010012031131 is a wasteful number, since it uses less digits than its factorization.

30010012031131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18309952589.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 30010012031131 its reverse (13113021001003), we get a palindrome (43123033032134).

The spelling of 30010012031131 in words is "thirty trillion, ten billion, twelve million, thirty-one thousand, one hundred thirty-one".