214202621122 has 8 divisors (see below), whose sum is σ = 367204493376. Its totient is φ = 91801123332.

The previous prime is 214202621107. The next prime is 214202621141. The reversal of 214202621122 is 221126202412.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7650093598 + ... + 7650093625.

It is an arithmetic number, because the mean of its divisors is an integer number (45900561672).

Almost surely, 2^214202621122 is an apocalyptic number.

214202621122 is a deficient number, since it is larger than the sum of its proper divisors (153001872254).

214202621122 is a wasteful number, since it uses less digits than its factorization.

214202621122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15300187232.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 214202621122 its reverse (221126202412), we get a palindrome (435328823534).

The spelling of 214202621122 in words is "two hundred fourteen billion, two hundred two million, six hundred twenty-one thousand, one hundred twenty-two".