561107101094 has 8 divisors (see below), whose sum is σ = 841840777080. Its totient is φ = 280493508736.

The previous prime is 561107101081. The next prime is 561107101099. The reversal of 561107101094 is 490101701165.

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

It is a super-2 number, since 2×561107101094² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (561107101099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30009224 + ... + 30027915.

It is an arithmetic number, because the mean of its divisors is an integer number (105230097135).

Almost surely, 2^561107101094 is an apocalyptic number.

561107101094 is a deficient number, since it is larger than the sum of its proper divisors (280733675986).

561107101094 is a wasteful number, since it uses less digits than its factorization.

561107101094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60041814.

The product of its (nonzero) digits is 7560, while the sum is 35.

The spelling of 561107101094 in words is "five hundred sixty-one billion, one hundred seven million, one hundred one thousand, ninety-four".