1001161550060 has 24 divisors (see below), whose sum is σ = 2402787720480. Its totient is φ = 343255388544.

The previous prime is 1001161550009. The next prime is 1001161550069. The reversal of 1001161550060 is 600551611001.

1001161550060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1001161550069) 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, 3575576825 + ... + 3575577104.

It is an arithmetic number, because the mean of its divisors is an integer number (100116155020).

Almost surely, 2^{1001161550060} is an apocalyptic number.

1001161550060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1001161550060 is an abundant number, since it is smaller than the sum of its proper divisors (1401626170420).

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

1001161550060 is a wasteful number, since it uses less digits than its factorization.

1001161550060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7151153945 (or 7151153943 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 1001161550060 in words is "one trillion, one billion, one hundred sixty-one million, five hundred fifty thousand, sixty".