150409702987 has 2 divisors, whose sum is σ = 150409702988. Its totient is φ = 150409702986.

The previous prime is 150409702957. The next prime is 150409702997. The reversal of 150409702987 is 789207904051.

150409702987 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150409702987 is a prime.

It is not a weakly prime, because it can be changed into another prime (150409702957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75204851493 + 75204851494.

It is an arithmetic number, because the mean of its divisors is an integer number (75204851494).

Almost surely, 2^150409702987 is an apocalyptic number.

150409702987 is a deficient number, since it is larger than the sum of its proper divisors (1).

150409702987 is an equidigital number, since it uses as much as digits as its factorization.

150409702987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 52.

The spelling of 150409702987 in words is "one hundred fifty billion, four hundred nine million, seven hundred two thousand, nine hundred eighty-seven".