2052642859200 has 336 divisors, whose sum is σ = 7922801792160. Its totient is φ = 515172925440.

The previous prime is 2052642859199. The next prime is 2052642859249. The reversal of 2052642859200 is 29582462502.

It is a happy number.

2052642859200 is a `hidden beast` number, since 2 + 0 + 52 + 6 + 4 + 2 + 8 + 592 + 0 + 0 = 666.

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 47 ways as a sum of consecutive naturals, for example, 663097 + ... + 2131896.

Almost surely, 2^{2052642859200} is an apocalyptic number.

2052642859200 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 2052642859200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3961400896080).

2052642859200 is an abundant number, since it is smaller than the sum of its proper divisors (5870158932960).

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

2052642859200 is a wasteful number, since it uses less digits than its factorization.

2052642859200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2795041 (or 2795020 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 2052642859200 in words is "two trillion, fifty-two billion, six hundred forty-two million, eight hundred fifty-nine thousand, two hundred".