83150386537145 has 16 divisors (see below), whose sum is σ = 100714806587520. Its totient is φ = 65897436476544.

The previous prime is 83150386537121. The next prime is 83150386537151. The reversal of 83150386537145 is 54173568305138.

It is a cyclic number.

It is not a de Polignac number, because 83150386537145 - 2¹⁶ = 83150386471609 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28926476 + ... + 31670834.

It is an arithmetic number, because the mean of its divisors is an integer number (6294675411720).

Almost surely, 2^{83150386537145} is an apocalyptic number.

It is an amenable number.

83150386537145 is a deficient number, since it is larger than the sum of its proper divisors (17564420050375).

83150386537145 is a wasteful number, since it uses less digits than its factorization.

83150386537145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801104.

The product of its (nonzero) digits is 36288000, while the sum is 59.

The spelling of 83150386537145 in words is "eighty-three trillion, one hundred fifty billion, three hundred eighty-six million, five hundred thirty-seven thousand, one hundred forty-five".