214012011242 has 8 divisors (see below), whose sum is σ = 334975322016. Its totient is φ = 102353570572.

The previous prime is 214012011217. The next prime is 214012011259. The reversal of 214012011242 is 242110210412.

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

It is a super-2 number, since 2×214012011242² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2326217468 + ... + 2326217559.

It is an arithmetic number, because the mean of its divisors is an integer number (41871915252).

Almost surely, 2^214012011242 is an apocalyptic number.

214012011242 is a deficient number, since it is larger than the sum of its proper divisors (120963310774).

214012011242 is a wasteful number, since it uses less digits than its factorization.

214012011242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4652435052.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 214012011242 its reverse (242110210412), we get a palindrome (456122221654).

The spelling of 214012011242 in words is "two hundred fourteen billion, twelve million, eleven thousand, two hundred forty-two".