2049735255552 has 160 divisors (see below), whose sum is σ = 6196453401600. Its totient is φ = 668707743744.

The previous prime is 2049735255539. The next prime is 2049735255677. The reversal of 2049735255552 is 2555525379402.

2049735255552 is a `hidden beast` number, since 2 + 0 + 4 + 9 + 7 + 35 + 2 + 55 + 552 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 927652 + ... + 2227107.

It is an arithmetic number, because the mean of its divisors is an integer number (38727833760).

Almost surely, 2^{2049735255552} is an apocalyptic number.

It is an amenable number.

2049735255552 is an abundant number, since it is smaller than the sum of its proper divisors (4146718146048).

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

2049735255552 is an equidigital number, since it uses as much as digits as its factorization.

2049735255552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3154833 (or 3154811 counting only the distinct ones).

The product of its (nonzero) digits is 18900000, while the sum is 54.

The spelling of 2049735255552 in words is "two trillion, forty-nine billion, seven hundred thirty-five million, two hundred fifty-five thousand, five hundred fifty-two".