561350054299 has 8 divisors (see below), whose sum is σ = 575319538080. Its totient is φ = 547393809600.

The previous prime is 561350054297. The next prime is 561350054329. The reversal of 561350054299 is 992450053165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 561350054299 - 2¹ = 561350054297 is a prime.

It is a super-2 number, since 2×561350054299² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (561350054297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3223887 + ... + 3393544.

It is an arithmetic number, because the mean of its divisors is an integer number (71914942260).

Almost surely, 2^561350054299 is an apocalyptic number.

561350054299 is a deficient number, since it is larger than the sum of its proper divisors (13969483781).

561350054299 is a wasteful number, since it uses less digits than its factorization.

561350054299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6619541.

The product of its (nonzero) digits is 1458000, while the sum is 49.

The spelling of 561350054299 in words is "five hundred sixty-one billion, three hundred fifty million, fifty-four thousand, two hundred ninety-nine".