10551061011010 has 32 divisors (see below), whose sum is σ = 20456312330160. Its totient is φ = 3895112302848.

The previous prime is 10551061010999. The next prime is 10551061011011. The reversal of 10551061011010 is 1011016015501.

It can be written as a sum of positive squares in 8 ways, for example, as 671562221121 + 9879498789889 = 819489^2 + 3143167^2 .

It is a super-2 number, since 2×10551061011010² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10551061011011) 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, 6151497 + ... + 7677436.

Almost surely, 2^{10551061011010} is an apocalyptic number.

10551061011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10551061011010 is a deficient number, since it is larger than the sum of its proper divisors (9905251319150).

10551061011010 is a wasteful number, since it uses less digits than its factorization.

10551061011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13834822.

The product of its (nonzero) digits is 150, while the sum is 22.

Adding to 10551061011010 its reverse (1011016015501), we get a palindrome (11562077026511).

The spelling of 10551061011010 in words is "ten trillion, five hundred fifty-one billion, sixty-one million, eleven thousand, ten".