150942343 has 2 divisors, whose sum is σ = 150942344. Its totient is φ = 150942342.

The previous prime is 150942331. The next prime is 150942347. The reversal of 150942343 is 343249051.

It is a strong prime.

It is an emirp because it is prime and its reverse (343249051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150942343 - 2⁹ = 150941831 is a prime.

It is equal to p_8494330 and since 150942343 and 8494330 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150942347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75471171 + 75471172.

It is an arithmetic number, because the mean of its divisors is an integer number (75471172).

Almost surely, 2^150942343 is an apocalyptic number.

150942343 is a deficient number, since it is larger than the sum of its proper divisors (1).

150942343 is an equidigital number, since it uses as much as digits as its factorization.

150942343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 150942343 is about 12285.8594733946. The cubic root of 150942343 is about 532.4396169785.

The spelling of 150942343 in words is "one hundred fifty million, nine hundred forty-two thousand, three hundred forty-three".