101101421134 has 16 divisors (see below), whose sum is σ = 173325181536. Its totient is φ = 43327065600.

The previous prime is 101101421119. The next prime is 101101421171. The reversal of 101101421134 is 431124101101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140454 + ... + 471094.

It is an arithmetic number, because the mean of its divisors is an integer number (10832823846).

Almost surely, 2^101101421134 is an apocalyptic number.

101101421134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

101101421134 is a deficient number, since it is larger than the sum of its proper divisors (72223760402).

101101421134 is a wasteful number, since it uses less digits than its factorization.

101101421134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352491.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 101101421134 its reverse (431124101101), we get a palindrome (532225522235).

The spelling of 101101421134 in words is "one hundred one billion, one hundred one million, four hundred twenty-one thousand, one hundred thirty-four".