2430113512 has 8 divisors (see below), whose sum is σ = 4556462850. Its totient is φ = 1215056752.

The previous prime is 2430113479. The next prime is 2430113519. The reversal of 2430113512 is 2153110342.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2411399236 + 18714276 = 49106^2 + 4326^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2430113519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151882087 + ... + 151882102.

Almost surely, 2^2430113512 is an apocalyptic number.

It is an amenable number.

2430113512 is a deficient number, since it is larger than the sum of its proper divisors (2126349338).

2430113512 is a wasteful number, since it uses less digits than its factorization.

2430113512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303764195 (or 303764191 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2430113512 is about 49296.1815154075. The cubic root of 2430113512 is about 1344.4423575184.

Adding to 2430113512 its reverse (2153110342), we get a palindrome (4583223854).

The spelling of 2430113512 in words is "two billion, four hundred thirty million, one hundred thirteen thousand, five hundred twelve".