150146546543399 has 16 divisors (see below), whose sum is σ = 172614269667840. Its totient is φ = 127933955880480.

The previous prime is 150146546543393. The next prime is 150146546543443. The reversal of 150146546543399 is 993345645641051.

It is a cyclic number.

It is not a de Polignac number, because 150146546543399 - 2²⁰ = 150146545494823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150146546543393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20980739 + ... + 27211844.

It is an arithmetic number, because the mean of its divisors is an integer number (10788391854240).

Almost surely, 2^{150146546543399} is an apocalyptic number.

150146546543399 is a deficient number, since it is larger than the sum of its proper divisors (22467723124441).

150146546543399 is a wasteful number, since it uses less digits than its factorization.

150146546543399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48195230.

The product of its (nonzero) digits is 209952000, while the sum is 65.

The spelling of 150146546543399 in words is "one hundred fifty trillion, one hundred forty-six billion, five hundred forty-six million, five hundred forty-three thousand, three hundred ninety-nine".