105263158845 has 64 divisors (see below), whose sum is σ = 191041401600. Its totient is φ = 49063864320.

The previous prime is 105263158837. The next prime is 105263158943. The reversal of 105263158845 is 548851362501.

It is not a de Polignac number, because 105263158845 - 2³ = 105263158837 is a prime.

It is a super-2 number, since 2×105263158845² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105263158794 and 105263158803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6620305 + ... + 6636185.

It is an arithmetic number, because the mean of its divisors is an integer number (2985021900).

Almost surely, 2^105263158845 is an apocalyptic number.

105263158845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

105263158845 is a deficient number, since it is larger than the sum of its proper divisors (85778242755).

105263158845 is a wasteful number, since it uses less digits than its factorization.

105263158845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17710.

The product of its (nonzero) digits is 1152000, while the sum is 48.

The spelling of 105263158845 in words is "one hundred five billion, two hundred sixty-three million, one hundred fifty-eight thousand, eight hundred forty-five".