150646150954399 has 2 divisors, whose sum is σ = 150646150954400. Its totient is φ = 150646150954398.

The previous prime is 150646150954363. The next prime is 150646150954421. The reversal of 150646150954399 is 993459051646051.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150646150954399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150646150954319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75323075477199 + 75323075477200.

It is an arithmetic number, because the mean of its divisors is an integer number (75323075477200).

Almost surely, 2^{150646150954399} is an apocalyptic number.

150646150954399 is a deficient number, since it is larger than the sum of its proper divisors (1).

150646150954399 is an equidigital number, since it uses as much as digits as its factorization.

150646150954399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157464000, while the sum is 67.

The spelling of 150646150954399 in words is "one hundred fifty trillion, six hundred forty-six billion, one hundred fifty million, nine hundred fifty-four thousand, three hundred ninety-nine".