2053527012 has 24 divisors (see below), whose sum is σ = 5323959200. Its totient is φ = 684508968.

The previous prime is 2053526999. The next prime is 2053527013. The reversal of 2053527012 is 2107253502.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2053527013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9506962 + ... + 9507177.

Almost surely, 2^2053527012 is an apocalyptic number.

It is an amenable number.

2053527012 is an abundant number, since it is smaller than the sum of its proper divisors (3270432188).

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

2053527012 is a wasteful number, since it uses less digits than its factorization.

2053527012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19014152 (or 19014144 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 2053527012 is about 45315.8582838282. The cubic root of 2053527012 is about 1271.0622092757.

The spelling of 2053527012 in words is "two billion, fifty-three million, five hundred twenty-seven thousand, twelve".