107801265507 has 8 divisors (see below), whose sum is σ = 154791560784. Its totient is φ = 66339240288.

The previous prime is 107801265503. The next prime is 107801265569. The reversal of 107801265507 is 705562108701.

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

It is not a de Polignac number, because 107801265507 - 2² = 107801265503 is a prime.

It is a super-2 number, since 2×107801265507² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107801265503) 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, 1382067468 + ... + 1382067545.

It is an arithmetic number, because the mean of its divisors is an integer number (19348945098).

Almost surely, 2^107801265507 is an apocalyptic number.

107801265507 is a deficient number, since it is larger than the sum of its proper divisors (46990295277).

107801265507 is a wasteful number, since it uses less digits than its factorization.

107801265507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2764135029.

The product of its (nonzero) digits is 117600, while the sum is 42.

The spelling of 107801265507 in words is "one hundred seven billion, eight hundred one million, two hundred sixty-five thousand, five hundred seven".