1011022130010 has 64 divisors (see below), whose sum is σ = 2462443524864. Its totient is φ = 265612569600.

The previous prime is 1011022130009. The next prime is 1011022130033. The reversal of 1011022130010 is 100312201101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2724552 + ... + 3073308.

It is an arithmetic number, because the mean of its divisors is an integer number (38475680076).

Almost surely, 2^{1011022130010} is an apocalyptic number.

1011022130010 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 1011022130010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1231221762432).

1011022130010 is an abundant number, since it is smaller than the sum of its proper divisors (1451421394854).

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

1011022130010 is a wasteful number, since it uses less digits than its factorization.

1011022130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350199.

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

Adding to 1011022130010 its reverse (100312201101), we get a palindrome (1111334331111).

The spelling of 1011022130010 in words is "one trillion, eleven billion, twenty-two million, one hundred thirty thousand, ten".