561133063051 has 24 divisors (see below), whose sum is σ = 623866153680. Its totient is φ = 504295471680.

The previous prime is 561133063039. The next prime is 561133063079. The reversal of 561133063051 is 150360331165.

It is not a de Polignac number, because 561133063051 - 2¹¹ = 561133061003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 561133062998 and 561133063016.

It is not an unprimeable number, because it can be changed into a prime (561133060051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3667440 + ... + 3817378.

It is an arithmetic number, because the mean of its divisors is an integer number (25994423070).

Almost surely, 2^561133063051 is an apocalyptic number.

561133063051 is a deficient number, since it is larger than the sum of its proper divisors (62733090629).

561133063051 is a wasteful number, since it uses less digits than its factorization.

561133063051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150315 (or 150304 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 34.

The spelling of 561133063051 in words is "five hundred sixty-one billion, one hundred thirty-three million, sixty-three thousand, fifty-one".