150785357 has 2 divisors, whose sum is σ = 150785358. Its totient is φ = 150785356.

The previous prime is 150785321. The next prime is 150785377. The reversal of 150785357 is 753587051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145467721 + 5317636 = 12061^2 + 2306^2 .

It is a cyclic number.

It is not a de Polignac number, because 150785357 - 2⁶ = 150785293 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150785377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75392678 + 75392679.

It is an arithmetic number, because the mean of its divisors is an integer number (75392679).

Almost surely, 2^150785357 is an apocalyptic number.

It is an amenable number.

150785357 is a deficient number, since it is larger than the sum of its proper divisors (1).

150785357 is an equidigital number, since it uses as much as digits as its factorization.

150785357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147000, while the sum is 41.

The square root of 150785357 is about 12279.4689217409. The cubic root of 150785357 is about 532.2549668703.

The spelling of 150785357 in words is "one hundred fifty million, seven hundred eighty-five thousand, three hundred fifty-seven".