121614130 has 16 divisors (see below), whose sum is σ = 238806144. Its totient is φ = 44223280.

The previous prime is 121614109. The next prime is 121614151. The reversal of 121614130 is 31416121.

It is an interprime number because it is at equal distance from previous prime (121614109) and next prime (121614151).

It is a junction number, because it is equal to n+sod(n) for n = 121614098 and 121614107.

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, 552682 + ... + 552901.

It is an arithmetic number, because the mean of its divisors is an integer number (14925384).

Almost surely, 2^121614130 is an apocalyptic number.

121614130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121614130 is a deficient number, since it is larger than the sum of its proper divisors (117192014).

121614130 is a wasteful number, since it uses less digits than its factorization.

121614130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105601.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 121614130 is about 11027.8796692746. The cubic root of 121614130 is about 495.4441206765. Note that the first 3 decimals are identical.

The spelling of 121614130 in words is "one hundred twenty-one million, six hundred fourteen thousand, one hundred thirty".