151018134220783 has 2 divisors, whose sum is σ = 151018134220784. Its totient is φ = 151018134220782.

The previous prime is 151018134220771. The next prime is 151018134220819. The reversal of 151018134220783 is 387022431810151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151018134220783 - 2²⁵ = 151018100666351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151018134223783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75509067110391 + 75509067110392.

It is an arithmetic number, because the mean of its divisors is an integer number (75509067110392).

Almost surely, 2^{151018134220783} is an apocalyptic number.

151018134220783 is a deficient number, since it is larger than the sum of its proper divisors (1).

151018134220783 is an equidigital number, since it uses as much as digits as its factorization.

151018134220783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 151018134220783 in words is "one hundred fifty-one trillion, eighteen billion, one hundred thirty-four million, two hundred twenty thousand, seven hundred eighty-three".