4505745051 has 12 divisors (see below), whose sum is σ = 6732722880. Its totient is φ = 2900249520.

The previous prime is 4505745043. The next prime is 4505745071. The reversal of 4505745051 is 1505475054.

It is not a de Polignac number, because 4505745051 - 2³ = 4505745043 is a prime.

It is a super-2 number, since 2×4505745051² = 40603476929221985202, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4505744997 and 4505745015.

It is not an unprimeable number, because it can be changed into a prime (4505745001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8631435 + ... + 8631956.

It is an arithmetic number, because the mean of its divisors is an integer number (561060240).

Almost surely, 2^4505745051 is an apocalyptic number.

4505745051 is a deficient number, since it is larger than the sum of its proper divisors (2226977829).

4505745051 is a wasteful number, since it uses less digits than its factorization.

4505745051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17263426 (or 17263423 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 36.

The square root of 4505745051 is about 67124.8467484284. The cubic root of 4505745051 is about 1651.6659086478.

It can be divided in two parts, 450574 and 5051, that added together give a square (455625 = 675²).

The spelling of 4505745051 in words is "four billion, five hundred five million, seven hundred forty-five thousand, fifty-one".