120014387 has 2 divisors, whose sum is σ = 120014388. Its totient is φ = 120014386.

The previous prime is 120014381. The next prime is 120014399. The reversal of 120014387 is 783410021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120014387 - 2¹⁰ = 120013363 is a prime.

It is not a weakly prime, because it can be changed into another prime (120014381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60007193 + 60007194.

It is an arithmetic number, because the mean of its divisors is an integer number (60007194).

Almost surely, 2^120014387 is an apocalyptic number.

120014387 is a deficient number, since it is larger than the sum of its proper divisors (1).

120014387 is an equidigital number, since it uses as much as digits as its factorization.

120014387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 120014387 is about 10955.1078041250. The cubic root of 120014387 is about 493.2621259634.

The spelling of 120014387 in words is "one hundred twenty million, fourteen thousand, three hundred eighty-seven".