30044210214122 has 16 divisors (see below), whose sum is σ = 48538207265352. Its totient is φ = 13865057902080.

The previous prime is 30044210214121. The next prime is 30044210214157. The reversal of 30044210214122 is 22141201244003.

It can be written as a sum of positive squares in 4 ways, for example, as 26793657235081 + 3250552979041 = 5176259^2 + 1802929^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 30044210214091 and 30044210214100.

It is not an unprimeable number, because it can be changed into a prime (30044210214121) 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, 62282543 + ... + 62763074.

Almost surely, 2^{30044210214122} is an apocalyptic number.

30044210214122 is a deficient number, since it is larger than the sum of its proper divisors (18493997051230).

30044210214122 is a wasteful number, since it uses less digits than its factorization.

30044210214122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125054873.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 30044210214122 its reverse (22141201244003), we get a palindrome (52185411458125).

The spelling of 30044210214122 in words is "thirty trillion, forty-four billion, two hundred ten million, two hundred fourteen thousand, one hundred twenty-two".