4312000000 has 420 divisors, whose sum is σ = 13666465692. Its totient is φ = 1344000000.

The previous prime is 4311999961. The next prime is 4312000013. The reversal of 4312000000 is 2134.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 391999995 + ... + 392000005.

Almost surely, 2^4312000000 is an apocalyptic number.

4312000000 is a gapful number since it is divisible by the number (40) 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 4312000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6833232846).

4312000000 is an abundant number, since it is smaller than the sum of its proper divisors (9354465692).

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

4312000000 is an frugal number, since it uses more digits than its factorization.

4312000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73 (or 25 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 4312000000 is about 65665.8206375280. The cubic root of 4312000000 is about 1627.6446088795.

Adding to 4312000000 its reverse (2134), we get a palindrome (4312002134).

The spelling of 4312000000 in words is "four billion, three hundred twelve million", and thus it is an aban number.