150227633533 has 2 divisors, whose sum is σ = 150227633534. Its totient is φ = 150227633532.

The previous prime is 150227633513. The next prime is 150227633539. The reversal of 150227633533 is 335336722051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141931520644 + 8296112889 = 376738^2 + 91083^2 .

It is a cyclic number.

It is not a de Polignac number, because 150227633533 - 2²¹ = 150225536381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150227633539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75113816766 + 75113816767.

It is an arithmetic number, because the mean of its divisors is an integer number (75113816767).

Almost surely, 2^150227633533 is an apocalyptic number.

It is an amenable number.

150227633533 is a deficient number, since it is larger than the sum of its proper divisors (1).

150227633533 is an equidigital number, since it uses as much as digits as its factorization.

150227633533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 340200, while the sum is 40.

The spelling of 150227633533 in words is "one hundred fifty billion, two hundred twenty-seven million, six hundred thirty-three thousand, five hundred thirty-three".