2549393435160 has 1024 divisors, whose sum is σ = 10132886937600. Its totient is φ = 562028544000.

The previous prime is 2549393435153. The next prime is 2549393435191. The reversal of 2549393435160 is 615343939452.

2549393435160 is a `hidden beast` number, since 2 + 5 + 4 + 93 + 9 + 34 + 3 + 516 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 2549393435097 and 2549393435106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 5506249089 + ... + 5506249551.

It is an arithmetic number, because the mean of its divisors is an integer number (9895397400).

Almost surely, 2^{2549393435160} is an apocalyptic number.

2549393435160 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 2549393435160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5066443468800).

2549393435160 is an abundant number, since it is smaller than the sum of its proper divisors (7583493502440).

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

2549393435160 is a wasteful number, since it uses less digits than its factorization.

2549393435160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961 (or 951 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 54.

The spelling of 2549393435160 in words is "two trillion, five hundred forty-nine billion, three hundred ninety-three million, four hundred thirty-five thousand, one hundred sixty".