100126822 has 16 divisors (see below), whose sum is σ = 151450992. Its totient is φ = 49645440.

The previous prime is 100126811. The next prime is 100126823. The reversal of 100126822 is 228621001.

It is a junction number, because it is equal to n+sod(n) for n = 100126793 and 100126802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100126823) 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, 191922 + ... + 192442.

It is an arithmetic number, because the mean of its divisors is an integer number (9465687).

Almost surely, 2^100126822 is an apocalyptic number.

100126822 is a deficient number, since it is larger than the sum of its proper divisors (51324170).

100126822 is a wasteful number, since it uses less digits than its factorization.

100126822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 100126822 is about 10006.3390907964. The cubic root of 100126822 is about 464.3550189966.

Adding to 100126822 its reverse (228621001), we get a palindrome (328747823).

The spelling of 100126822 in words is "one hundred million, one hundred twenty-six thousand, eight hundred twenty-two".