4712263039440 has 240 divisors, whose sum is σ = 17840827905600. Its totient is φ = 1142366734080.

The previous prime is 4712263039427. The next prime is 4712263039469. The reversal of 4712263039440 is 449303622174.

4712263039440 is a `hidden beast` number, since 4 + 7 + 1 + 2 + 2 + 630 + 3 + 9 + 4 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8753530 + ... + 9276249.

It is an arithmetic number, because the mean of its divisors is an integer number (74336782940).

Almost surely, 2^{4712263039440} is an apocalyptic number.

4712263039440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4712263039440 is an abundant number, since it is smaller than the sum of its proper divisors (13128564866160).

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

4712263039440 is a wasteful number, since it uses less digits than its factorization.

4712263039440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18029823 (or 18029800 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 4712263039440 in words is "four trillion, seven hundred twelve billion, two hundred sixty-three million, thirty-nine thousand, four hundred forty".