2052641512 has 16 divisors (see below), whose sum is σ = 3849696900. Its totient is φ = 1026055680.

The previous prime is 2052641477. The next prime is 2052641551. The reversal of 2052641512 is 2151462502.

It can be written as a sum of positive squares in 2 ways, for example, as 1942517476 + 110124036 = 44074^2 + 10494^2 .

It is a super-2 number, since 2×2052641512² = 8426674353571292288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1962 + ... + 64102.

Almost surely, 2^2052641512 is an apocalyptic number.

It is an amenable number.

2052641512 is a deficient number, since it is larger than the sum of its proper divisors (1797055388).

2052641512 is a wasteful number, since it uses less digits than its factorization.

2052641512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66276 (or 66272 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 2052641512 is about 45306.0869199714. The cubic root of 2052641512 is about 1270.8794850492.

The spelling of 2052641512 in words is "two billion, fifty-two million, six hundred forty-one thousand, five hundred twelve".