107100007145 has 16 divisors (see below), whose sum is σ = 130005539328. Its totient is φ = 84691837440.

The previous prime is 107100007141. The next prime is 107100007159. The reversal of 107100007145 is 541700001701.

It is not a de Polignac number, because 107100007145 - 2² = 107100007141 is a prime.

It is a super-2 number, since 2×107100007145² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107100007141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257192 + ... + 529478.

It is an arithmetic number, because the mean of its divisors is an integer number (8125346208).

Almost surely, 2^107100007145 is an apocalyptic number.

It is an amenable number.

107100007145 is a deficient number, since it is larger than the sum of its proper divisors (22905532183).

107100007145 is an equidigital number, since it uses as much as digits as its factorization.

107100007145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273200.

The product of its (nonzero) digits is 980, while the sum is 26.

Adding to 107100007145 its reverse (541700001701), we get a palindrome (648800008846).

The spelling of 107100007145 in words is "one hundred seven billion, one hundred million, seven thousand, one hundred forty-five".