2533499797248 has 576 divisors, whose sum is σ = 9222684979200. Its totient is φ = 669801000960.

The previous prime is 2533499797237. The next prime is 2533499797259. The reversal of 2533499797248 is 8427979943352.

2533499797248 is a `hidden beast` number, since 2 + 5 + 3 + 3 + 499 + 7 + 97 + 2 + 48 = 666.

It is an interprime number because it is at equal distance from previous prime (2533499797237) and next prime (2533499797259).

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39497683 + ... + 39561773.

Almost surely, 2^{2533499797248} is an apocalyptic number.

2533499797248 is a gapful number since it is divisible by the number (28) 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 2533499797248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4611342489600).

2533499797248 is an abundant number, since it is smaller than the sum of its proper divisors (6689185181952).

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

2533499797248 is a wasteful number, since it uses less digits than its factorization.

2533499797248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64185 (or 64165 counting only the distinct ones).

The product of its digits is 823011840, while the sum is 72.

The spelling of 2533499797248 in words is "two trillion, five hundred thirty-three billion, four hundred ninety-nine million, seven hundred ninety-seven thousand, two hundred forty-eight".