101111340804038 has 32 divisors (see below), whose sum is σ = 162664313724000. Its totient is φ = 46990425770496.

The previous prime is 101111340804007. The next prime is 101111340804043. The reversal of 101111340804038 is 830408043111101.

It is a junction number, because it is equal to n+sod(n) for n = 101111340803989 and 101111340804007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139072688 + ... + 139797836.

It is an arithmetic number, because the mean of its divisors is an integer number (5083259803875).

Almost surely, 2^{101111340804038} is an apocalyptic number.

101111340804038 is a deficient number, since it is larger than the sum of its proper divisors (61552972919962).

101111340804038 is a wasteful number, since it uses less digits than its factorization.

101111340804038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794456.

The product of its (nonzero) digits is 9216, while the sum is 35.

Adding to 101111340804038 its reverse (830408043111101), we get a palindrome (931519383915139).

The spelling of 101111340804038 in words is "one hundred one trillion, one hundred eleven billion, three hundred forty million, eight hundred four thousand, thirty-eight".