100012202001122 has 16 divisors (see below), whose sum is σ = 151438280376672. Its totient is φ = 49532885932320.

The previous prime is 100012202001119. The next prime is 100012202001139. The reversal of 100012202001122 is 221100202210001.

It is a super-2 number, since 2×100012202001122² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100012202001097 and 100012202001106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25869779 + ... + 29483382.

It is an arithmetic number, because the mean of its divisors is an integer number (9464892523542).

Almost surely, 2^{100012202001122} is an apocalyptic number.

100012202001122 is a deficient number, since it is larger than the sum of its proper divisors (51426078375550).

100012202001122 is a wasteful number, since it uses less digits than its factorization.

100012202001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55361713.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100012202001122 its reverse (221100202210001), we get a palindrome (321112404211123).

The spelling of 100012202001122 in words is "one hundred trillion, twelve billion, two hundred two million, one thousand, one hundred twenty-two".