101050005111 has 48 divisors (see below), whose sum is σ = 150952664064. Its totient is φ = 59630400000.

The previous prime is 101050005083. The next prime is 101050005127. The reversal of 101050005111 is 111500050101.

It is not a de Polignac number, because 101050005111 - 2⁶ = 101050005047 is a prime.

It is a super-2 number, since 2×101050005111² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101050006111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33670611 + ... + 33673611.

It is an arithmetic number, because the mean of its divisors is an integer number (3144847168).

Almost surely, 2^101050005111 is an apocalyptic number.

101050005111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101050005111 is a deficient number, since it is larger than the sum of its proper divisors (49902658953).

101050005111 is a wasteful number, since it uses less digits than its factorization.

101050005111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3704 (or 3663 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 15.

Adding to 101050005111 its reverse (111500050101), we get a palindrome (212550055212).

The spelling of 101050005111 in words is "one hundred one billion, fifty million, five thousand, one hundred eleven".