1010050111011 has 8 divisors (see below), whose sum is σ = 1346743547920. Its totient is φ = 673361707392.

The previous prime is 1010050111009. The next prime is 1010050111019. The reversal of 1010050111011 is 1101110500101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1010050111011 - 2¹ = 1010050111009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010050111019) 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, 762130 + ... + 1612743.

It is an arithmetic number, because the mean of its divisors is an integer number (168342943490).

Almost surely, 2^{1010050111011} is an apocalyptic number.

1010050111011 is a deficient number, since it is larger than the sum of its proper divisors (336693436909).

1010050111011 is a wasteful number, since it uses less digits than its factorization.

1010050111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516645.

The product of its (nonzero) digits is 5, while the sum is 12.

Adding to 1010050111011 its reverse (1101110500101), we get a palindrome (2111160611112).

The spelling of 1010050111011 in words is "one trillion, ten billion, fifty million, one hundred eleven thousand, eleven".