105535361554 has 32 divisors (see below), whose sum is σ = 181415261952. Its totient is φ = 45105216000.

The previous prime is 105535361539. The next prime is 105535361567. The reversal of 105535361554 is 455163535501.

It is a super-2 number, since 2×105535361554² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105535361554.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9921819 + ... + 9932449.

It is an arithmetic number, because the mean of its divisors is an integer number (5669226936).

Almost surely, 2^105535361554 is an apocalyptic number.

105535361554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

105535361554 is a deficient number, since it is larger than the sum of its proper divisors (75879900398).

105535361554 is a wasteful number, since it uses less digits than its factorization.

105535361554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12522.

The product of its (nonzero) digits is 675000, while the sum is 43.

The spelling of 105535361554 in words is "one hundred five billion, five hundred thirty-five million, three hundred sixty-one thousand, five hundred fifty-four".