10611045546121 has 8 divisors (see below), whose sum is σ = 10654382142720. Its totient is φ = 10567750089072.

The previous prime is 10611045546103. The next prime is 10611045546197. The reversal of 10611045546121 is 12164554011601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10611045546121 - 2²⁷ = 10610911328393 is a prime.

It is a super-2 number, since 2×10611045546121² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10611045546221) 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, 9767926 + ... + 10799743.

It is an arithmetic number, because the mean of its divisors is an integer number (1331797767840).

Almost surely, 2^{10611045546121} is an apocalyptic number.

It is an amenable number.

10611045546121 is a deficient number, since it is larger than the sum of its proper divisors (43336596599).

10611045546121 is a wasteful number, since it uses less digits than its factorization.

10611045546121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20569775.

The product of its (nonzero) digits is 28800, while the sum is 37.

Adding to 10611045546121 its reverse (12164554011601), we get a palindrome (22775599557722).

The spelling of 10611045546121 in words is "ten trillion, six hundred eleven billion, forty-five million, five hundred forty-six thousand, one hundred twenty-one".