2545164050 has 48 divisors (see below), whose sum is σ = 5561644032. Its totient is φ = 854318400.

The previous prime is 2545164049. The next prime is 2545164073. The reversal of 2545164050 is 504615452.

2545164050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2545163998 and 2545164016.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 170834 + ... + 185133.

It is an arithmetic number, because the mean of its divisors is an integer number (115867584).

Almost surely, 2^2545164050 is an apocalyptic number.

2545164050 is an abundant number, since it is smaller than the sum of its proper divisors (3016479982).

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

2545164050 is a wasteful number, since it uses less digits than its factorization.

2545164050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356003 (or 355998 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 2545164050 is about 50449.6189281941. The cubic root of 2545164050 is about 1365.3330195082. Note that the first 3 decimals are identical.

The spelling of 2545164050 in words is "two billion, five hundred forty-five million, one hundred sixty-four thousand, fifty".