121102014 has 16 divisors (see below), whose sum is σ = 264222720. Its totient is φ = 36697560.

The previous prime is 121102013. The next prime is 121102021. The reversal of 121102014 is 410201121.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121102013) 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, 917374 + ... + 917505.

It is an arithmetic number, because the mean of its divisors is an integer number (16513920).

Almost surely, 2^121102014 is an apocalyptic number.

121102014 is an abundant number, since it is smaller than the sum of its proper divisors (143120706).

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

121102014 is a wasteful number, since it uses less digits than its factorization.

121102014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834895.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 121102014 is about 11004.6360230586. The cubic root of 121102014 is about 494.7477053252.

Adding to 121102014 its reverse (410201121), we get a palindrome (531303135).

The spelling of 121102014 in words is "one hundred twenty-one million, one hundred two thousand, fourteen".