2431002112 has 240 divisors, whose sum is σ = 6448730112. Its totient is φ = 903598080.

The previous prime is 2431002059. The next prime is 2431002121. The reversal of 2431002112 is 2112001342.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6347073 + ... + 6347455.

Almost surely, 2^2431002112 is an apocalyptic number.

2431002112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2431002112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3224365056).

2431002112 is an abundant number, since it is smaller than the sum of its proper divisors (4017728000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2431002112 is a wasteful number, since it uses less digits than its factorization.

2431002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449 (or 426 counting only the distinct ones).

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

The square root of 2431002112 is about 49305.1935601109. The cubic root of 2431002112 is about 1344.6062080117.

Adding to 2431002112 its reverse (2112001342), we get a palindrome (4543003454).

The spelling of 2431002112 in words is "two billion, four hundred thirty-one million, two thousand, one hundred twelve".