2052551023392 has 48 divisors (see below), whose sum is σ = 5394606648480. Its totient is φ = 683337933312.

The previous prime is 2052551023363. The next prime is 2052551023399. The reversal of 2052551023392 is 2933201552502.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 2052551023392.

It is not an unprimeable number, because it can be changed into a prime (2052551023399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13136638 + ... + 13291965.

It is an arithmetic number, because the mean of its divisors is an integer number (112387638510).

Almost surely, 2^{2052551023392} is an apocalyptic number.

It is an amenable number.

2052551023392 is an abundant number, since it is smaller than the sum of its proper divisors (3342055625088).

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

2052551023392 is a wasteful number, since it uses less digits than its factorization.

2052551023392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26429425 (or 26429417 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 39.

Adding to 2052551023392 its reverse (2933201552502), we get a palindrome (4985752575894).

The spelling of 2052551023392 in words is "two trillion, fifty-two billion, five hundred fifty-one million, twenty-three thousand, three hundred ninety-two".