10555105466 has 16 divisors (see below), whose sum is σ = 16488549000. Its totient is φ = 5061365568.

The previous prime is 10555105441. The next prime is 10555105481. The reversal of 10555105466 is 66450155501.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6356713441 + 4198392025 = 79729^2 + 64795^2 .

It is a super-2 number, since 2×10555105466² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602045 + ... + 619328.

Almost surely, 2^10555105466 is an apocalyptic number.

10555105466 is a deficient number, since it is larger than the sum of its proper divisors (5933443534).

10555105466 is a wasteful number, since it uses less digits than its factorization.

10555105466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221553.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 10555105466 in words is "ten billion, five hundred fifty-five million, one hundred five thousand, four hundred sixty-six".