145033156373191 has 2 divisors, whose sum is σ = 145033156373192. Its totient is φ = 145033156373190.

The previous prime is 145033156373089. The next prime is 145033156373197. The reversal of 145033156373191 is 191373651330541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 145033156373191 - 2²³ = 145033147984583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145033156373197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72516578186595 + 72516578186596.

It is an arithmetic number, because the mean of its divisors is an integer number (72516578186596).

Almost surely, 2^{145033156373191} is an apocalyptic number.

145033156373191 is a deficient number, since it is larger than the sum of its proper divisors (1).

145033156373191 is an equidigital number, since it uses as much as digits as its factorization.

145033156373191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3061800, while the sum is 52.

The spelling of 145033156373191 in words is "one hundred forty-five trillion, thirty-three billion, one hundred fifty-six million, three hundred seventy-three thousand, one hundred ninety-one".