105962277145 has 16 divisors (see below), whose sum is σ = 136694903040. Its totient is φ = 78599562624.

The previous prime is 105962277143. The next prime is 105962277151. The reversal of 105962277145 is 541772269501.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 105962277145 - 2¹ = 105962277143 is a prime.

It is a super-2 number, since 2×105962277145² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105962277143) 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, 11861412 + ... + 11870341.

It is an arithmetic number, because the mean of its divisors is an integer number (8543431440).

Almost surely, 2^105962277145 is an apocalyptic number.

It is an amenable number.

105962277145 is a deficient number, since it is larger than the sum of its proper divisors (30732625895).

105962277145 is a wasteful number, since it uses less digits than its factorization.

105962277145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23731824.

The product of its (nonzero) digits is 1058400, while the sum is 49.

The spelling of 105962277145 in words is "one hundred five billion, nine hundred sixty-two million, two hundred seventy-seven thousand, one hundred forty-five".