2473891725312 has 1008 divisors, whose sum is σ = 9038217493760. Its totient is φ = 660451885056.

The previous prime is 2473891725269. The next prime is 2473891725353. The reversal of 2473891725312 is 2135271983742.

2473891725312 is a `hidden beast` number, since 2 + 4 + 7 + 38 + 9 + 1 + 72 + 531 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (1008).

It is a super-2 number, since 2×2473891725312² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 33888927708 + ... + 33888927780.

Almost surely, 2^{2473891725312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2473891725312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4519108746880).

2473891725312 is an abundant number, since it is smaller than the sum of its proper divisors (6564325768448).

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

2473891725312 is an frugal number, since it uses more digits than its factorization.

2473891725312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 104 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 54.

The spelling of 2473891725312 in words is "two trillion, four hundred seventy-three billion, eight hundred ninety-one million, seven hundred twenty-five thousand, three hundred twelve".