105078893007 has 16 divisors (see below), whose sum is σ = 160886344320. Its totient is φ = 60332378400.

The previous prime is 105078892999. The next prime is 105078893027. The reversal of 105078893007 is 700398870501.

It is not a de Polignac number, because 105078893007 - 2³ = 105078892999 is a prime.

It is a super-2 number, since 2×105078893007² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105078893027) 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, 83794344 + ... + 83795597.

It is an arithmetic number, because the mean of its divisors is an integer number (10055396520).

Almost surely, 2^105078893007 is an apocalyptic number.

105078893007 is a deficient number, since it is larger than the sum of its proper divisors (55807451313).

105078893007 is a wasteful number, since it uses less digits than its factorization.

105078893007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167589974.

The product of its (nonzero) digits is 423360, while the sum is 48.

The spelling of 105078893007 in words is "one hundred five billion, seventy-eight million, eight hundred ninety-three thousand, seven".