107006005561 has 48 divisors (see below), whose sum is σ = 138658770432. Its totient is φ = 80383605120.

The previous prime is 107006005523. The next prime is 107006005567. The reversal of 107006005561 is 165500600701.

It is not a de Polignac number, because 107006005561 - 2⁷ = 107006005433 is a prime.

It is a super-2 number, since 2×107006005561² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (107006005567) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4623360 + ... + 4646446.

It is an arithmetic number, because the mean of its divisors is an integer number (2888724384).

Almost surely, 2^107006005561 is an apocalyptic number.

It is an amenable number.

107006005561 is a deficient number, since it is larger than the sum of its proper divisors (31652764871).

107006005561 is a wasteful number, since it uses less digits than its factorization.

107006005561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23222 (or 23191 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The spelling of 107006005561 in words is "one hundred seven billion, six million, five thousand, five hundred sixty-one".