10611020000 has 120 divisors (see below), whose sum is σ = 29834337456. Its totient is φ = 3638016000.

The previous prime is 10611019949. The next prime is 10611020027. The reversal of 10611020000 is 2011601.

It is a super-2 number, since 2×10611020000² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 102104 + ... + 177896.

Almost surely, 2^10611020000 is an apocalyptic number.

10611020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10611020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14917168728).

10611020000 is an abundant number, since it is smaller than the sum of its proper divisors (19223317456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10611020000 is an frugal number, since it uses more digits than its factorization.

10611020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75830 (or 75807 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10611020000 its reverse (2011601), we get a palindrome (10613031601).

The spelling of 10611020000 in words is "ten billion, six hundred eleven million, twenty thousand".