10061011156 has 48 divisors (see below), whose sum is σ = 20648960640. Its totient is φ = 4199316480.

The previous prime is 10061011133. The next prime is 10061011201. The reversal of 10061011156 is 65111016001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 673375 + ... + 688153.

It is an arithmetic number, because the mean of its divisors is an integer number (430186680).

Almost surely, 2^10061011156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10061011156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10324480320).

10061011156 is an abundant number, since it is smaller than the sum of its proper divisors (10587949484).

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

10061011156 is a wasteful number, since it uses less digits than its factorization.

10061011156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15424 (or 15422 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 22.

Adding to 10061011156 its reverse (65111016001), we get a palindrome (75172027157).

The spelling of 10061011156 in words is "ten billion, sixty-one million, eleven thousand, one hundred fifty-six".