2051035552 has 24 divisors (see below), whose sum is σ = 4114167876. Its totient is φ = 1006167552.

The previous prime is 2051035517. The next prime is 2051035577. The reversal of 2051035552 is 2555301502.

It can be written as a sum of positive squares in 2 ways, for example, as 2047019536 + 4016016 = 45244^2 + 2004^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2051035552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602973 + ... + 606364.

Almost surely, 2^2051035552 is an apocalyptic number.

It is an amenable number.

2051035552 is an abundant number, since it is smaller than the sum of its proper divisors (2063132324).

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

2051035552 is a wasteful number, since it uses less digits than its factorization.

2051035552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209400 (or 1209392 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 2051035552 is about 45288.3600056350. The cubic root of 2051035552 is about 1270.5479587182.

The spelling of 2051035552 in words is "two billion, fifty-one million, thirty-five thousand, five hundred fifty-two".