1214166126 has 16 divisors (see below), whose sum is σ = 2433605328. Its totient is φ = 403843200.

The previous prime is 1214166097. The next prime is 1214166157. The reversal of 1214166126 is 6216614121.

It is a junction number, because it is equal to n+sod(n) for n = 1214166093 and 1214166102.

It is a congruent number.

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, 216715 + ... + 222246.

It is an arithmetic number, because the mean of its divisors is an integer number (152100333).

Almost surely, 2^1214166126 is an apocalyptic number.

1214166126 is an abundant number, since it is smaller than the sum of its proper divisors (1219439202).

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

1214166126 is a wasteful number, since it uses less digits than its factorization.

1214166126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439427.

The product of its digits is 3456, while the sum is 30.

The square root of 1214166126 is about 34844.8866550029. The cubic root of 1214166126 is about 1066.8238201829.

The spelling of 1214166126 in words is "one billion, two hundred fourteen million, one hundred sixty-six thousand, one hundred twenty-six".