30014200031 has 8 divisors (see below), whose sum is σ = 30986524800. Its totient is φ = 29042133120.

The previous prime is 30014199989. The next prime is 30014200159. The reversal of 30014200031 is 13000241003.

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 30014200031 - 2⁶ = 30014199967 is a prime.

It is a super-2 number, since 2×30014200031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30014199979 and 30014200015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30014200631) 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, 187835 + ... + 308723.

It is an arithmetic number, because the mean of its divisors is an integer number (3873315600).

Almost surely, 2^30014200031 is an apocalyptic number.

30014200031 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

30014200031 is a deficient number, since it is larger than the sum of its proper divisors (972324769).

30014200031 is a wasteful number, since it uses less digits than its factorization.

30014200031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128929.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 30014200031 its reverse (13000241003), we get a palindrome (43014441034).

The spelling of 30014200031 in words is "thirty billion, fourteen million, two hundred thousand, thirty-one".