2535273861120 has 2808 divisors, whose sum is σ = 12155765349312. Its totient is φ = 483065856000.

The previous prime is 2535273861101. The next prime is 2535273861227. The reversal of 2535273861120 is 211683725352.

2535273861120 is a `hidden beast` number, since 2 + 5 + 3 + 5 + 2 + 7 + 3 + 8 + 611 + 20 = 666.

It is a super-2 number, since 2×2535273861120² (a number of 26 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 16789893045 + ... + 16789893195.

It is an arithmetic number, because the mean of its divisors is an integer number (4328976264).

Almost surely, 2^{2535273861120} is an apocalyptic number.

2535273861120 is a gapful number since it is divisible by the number (20) 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 2535273861120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6077882674656).

2535273861120 is an abundant number, since it is smaller than the sum of its proper divisors (9620491488192).

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

2535273861120 is a wasteful number, since it uses less digits than its factorization.

2535273861120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 192 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 2535273861120 in words is "two trillion, five hundred thirty-five billion, two hundred seventy-three million, eight hundred sixty-one thousand, one hundred twenty".