105313541770 has 16 divisors (see below), whose sum is σ = 194187897288. Its totient is φ = 41097967360.

The previous prime is 105313541759. The next prime is 105313541771. The reversal of 105313541770 is 77145313501.

It can be written as a sum of positive squares in 4 ways, for example, as 70642729369 + 34670812401 = 265787^2 + 186201^2 .

It is a super-2 number, since 2×105313541770² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105313541771) 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, 128430739 + ... + 128431558.

Almost surely, 2^105313541770 is an apocalyptic number.

105313541770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105313541770 is a deficient number, since it is larger than the sum of its proper divisors (88874355518).

105313541770 is a wasteful number, since it uses less digits than its factorization.

105313541770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256862345.

The product of its (nonzero) digits is 44100, while the sum is 37.

The spelling of 105313541770 in words is "one hundred five billion, three hundred thirteen million, five hundred forty-one thousand, seven hundred seventy".