103822220838 has 32 divisors (see below), whose sum is σ = 244963031040. Its totient is φ = 28706604480.

The previous prime is 103822220783. The next prime is 103822220839. The reversal of 103822220838 is 838022228301.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103822220796 and 103822220805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103822220839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39868983 + ... + 39871586.

It is an arithmetic number, because the mean of its divisors is an integer number (7655094720).

Almost surely, 2^103822220838 is an apocalyptic number.

103822220838 is an abundant number, since it is smaller than the sum of its proper divisors (141140810202).

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

103822220838 is a wasteful number, since it uses less digits than its factorization.

103822220838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79740612.

The product of its (nonzero) digits is 73728, while the sum is 39.

The spelling of 103822220838 in words is "one hundred three billion, eight hundred twenty-two million, two hundred twenty thousand, eight hundred thirty-eight".