150392609993 has 2 divisors, whose sum is σ = 150392609994. Its totient is φ = 150392609992.

The previous prime is 150392609971. The next prime is 150392610083. The reversal of 150392609993 is 399906293051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99349148809 + 51043461184 = 315197^2 + 225928^2 .

It is a cyclic number.

It is not a de Polignac number, because 150392609993 - 2²² = 150388415689 is a prime.

It is not a weakly prime, because it can be changed into another prime (150392600993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75196304996 + 75196304997.

It is an arithmetic number, because the mean of its divisors is an integer number (75196304997).

Almost surely, 2^150392609993 is an apocalyptic number.

It is an amenable number.

150392609993 is a deficient number, since it is larger than the sum of its proper divisors (1).

150392609993 is an equidigital number, since it uses as much as digits as its factorization.

150392609993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3542940, while the sum is 56.

The spelling of 150392609993 in words is "one hundred fifty billion, three hundred ninety-two million, six hundred nine thousand, nine hundred ninety-three".