122141416 has 16 divisors (see below), whose sum is σ = 229255200. Its totient is φ = 61006704.

The previous prime is 122141407. The next prime is 122141423. The reversal of 122141416 is 614141221.

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, 661 + ... + 15643.

It is an arithmetic number, because the mean of its divisors is an integer number (14328450).

Almost surely, 2^122141416 is an apocalyptic number.

It is an amenable number.

122141416 is a deficient number, since it is larger than the sum of its proper divisors (107113784).

122141416 is a wasteful number, since it uses less digits than its factorization.

122141416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16008 (or 16004 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 122141416 is about 11051.7607646927. The cubic root of 122141416 is about 496.1591255832.

Adding to 122141416 its reverse (614141221), we get a palindrome (736282637).

The spelling of 122141416 in words is "one hundred twenty-two million, one hundred forty-one thousand, four hundred sixteen".