2795181095952 has 240 divisors, whose sum is σ = 9375438683520. Its totient is φ = 789649191936.

The previous prime is 2795181095947. The next prime is 2795181095963. The reversal of 2795181095952 is 2595901815972.

2795181095952 is a `hidden beast` number, since 2 + 7 + 9 + 518 + 10 + 9 + 59 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 2795181095952.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1845238 + ... + 2999210.

It is an arithmetic number, because the mean of its divisors is an integer number (39064327848).

Almost surely, 2^{2795181095952} 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 2795181095952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4687719341760).

2795181095952 is an abundant number, since it is smaller than the sum of its proper divisors (6580257587568).

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

2795181095952 is a wasteful number, since it uses less digits than its factorization.

2795181095952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154092 (or 1154074 counting only the distinct ones).

The product of its (nonzero) digits is 20412000, while the sum is 63.

The spelling of 2795181095952 in words is "two trillion, seven hundred ninety-five billion, one hundred eighty-one million, ninety-five thousand, nine hundred fifty-two".