1012101011130 has 128 divisors (see below), whose sum is σ = 2790560056320. Its totient is φ = 232341834240.

The previous prime is 1012101011113. The next prime is 1012101011161. The reversal of 1012101011130 is 311101012101.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14681302 + ... + 14750078.

It is an arithmetic number, because the mean of its divisors is an integer number (21801250440).

Almost surely, 2^{1012101011130} is an apocalyptic number.

1012101011130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1012101011130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1395280028160).

1012101011130 is an abundant number, since it is smaller than the sum of its proper divisors (1778459045190).

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

1012101011130 is a wasteful number, since it uses less digits than its factorization.

1012101011130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71164.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 1012101011130 its reverse (311101012101), we get a palindrome (1323202023231).

The spelling of 1012101011130 in words is "one trillion, twelve billion, one hundred one million, eleven thousand, one hundred thirty".