2523473223936 has 288 divisors, whose sum is σ = 8169674784768. Its totient is φ = 675023585280.

The previous prime is 2523473223889. The next prime is 2523473223979. The reversal of 2523473223936 is 6393223743252.

It is a super-2 number, since 2×2523473223936² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17383591 + ... + 17528153.

It is an arithmetic number, because the mean of its divisors is an integer number (28366926336).

Almost surely, 2^{2523473223936} 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 2523473223936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4084837392384).

2523473223936 is an abundant number, since it is smaller than the sum of its proper divisors (5646201560832).

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

2523473223936 is a wasteful number, since it uses less digits than its factorization.

2523473223936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144797 (or 144783 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 51.

The spelling of 2523473223936 in words is "two trillion, five hundred twenty-three billion, four hundred seventy-three million, two hundred twenty-three thousand, nine hundred thirty-six".