150345074035553 has 2 divisors, whose sum is σ = 150345074035554. Its totient is φ = 150345074035552.

The previous prime is 150345074035501. The next prime is 150345074035567. The reversal of 150345074035553 is 355530470543051.

150345074035553 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 can be written as a sum of positive squares in only one way, i.e., 131261657474704 + 19083416560849 = 11456948^2 + 4368457^2 .

It is a cyclic number.

It is not a de Polignac number, because 150345074035553 - 2⁸ = 150345074035297 is a prime.

It is not a weakly prime, because it can be changed into another prime (150345074035253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75172537017776 + 75172537017777.

It is an arithmetic number, because the mean of its divisors is an integer number (75172537017777).

Almost surely, 2^{150345074035553} is an apocalyptic number.

It is an amenable number.

150345074035553 is a deficient number, since it is larger than the sum of its proper divisors (1).

150345074035553 is an equidigital number, since it uses as much as digits as its factorization.

150345074035553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9450000, while the sum is 50.

The spelling of 150345074035553 in words is "one hundred fifty trillion, three hundred forty-five billion, seventy-four million, thirty-five thousand, five hundred fifty-three".