120045102587 has 2 divisors, whose sum is σ = 120045102588. Its totient is φ = 120045102586.

The previous prime is 120045102533. The next prime is 120045102631. The reversal of 120045102587 is 785201540021.

It is a strong prime.

It is an emirp because it is prime and its reverse (785201540021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120045102587 - 2³⁴ = 102865233403 is a prime.

It is a super-3 number, since 3×120045102587³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (120045102487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60022551293 + 60022551294.

It is an arithmetic number, because the mean of its divisors is an integer number (60022551294).

Almost surely, 2^120045102587 is an apocalyptic number.

120045102587 is a deficient number, since it is larger than the sum of its proper divisors (1).

120045102587 is an equidigital number, since it uses as much as digits as its factorization.

120045102587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22400, while the sum is 35.

The spelling of 120045102587 in words is "one hundred twenty billion, forty-five million, one hundred two thousand, five hundred eighty-seven".