30012112024 has 32 divisors (see below), whose sum is σ = 56985278400. Its totient is φ = 14816851200.

The previous prime is 30012112019. The next prime is 30012112027. The reversal of 30012112024 is 42021121003.

It is a super-2 number, since 2×30012112024² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30012111989 and 30012112007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30012112027) 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, 245932 + ... + 347140.

It is an arithmetic number, because the mean of its divisors is an integer number (1780789950).

Almost surely, 2^30012112024 is an apocalyptic number.

It is an amenable number.

30012112024 is a deficient number, since it is larger than the sum of its proper divisors (26973166376).

30012112024 is a wasteful number, since it uses less digits than its factorization.

30012112024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101683 (or 101679 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 30012112024 its reverse (42021121003), we get a palindrome (72033233027).

The spelling of 30012112024 in words is "thirty billion, twelve million, one hundred twelve thousand, twenty-four".