1650148532383 has 16 divisors (see below), whose sum is σ = 1870672921600. Its totient is φ = 1442999201760.

The previous prime is 1650148532369. The next prime is 1650148532401. The reversal of 1650148532383 is 3832358410561.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1650148532383 - 2¹³ = 1650148524191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1650148532083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9465358 + ... + 9638116.

It is an arithmetic number, because the mean of its divisors is an integer number (116917057600).

Almost surely, 2^{1650148532383} is an apocalyptic number.

1650148532383 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1650148532383 is a deficient number, since it is larger than the sum of its proper divisors (220524389217).

1650148532383 is a wasteful number, since it uses less digits than its factorization.

1650148532383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211462.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 1650148532383 in words is "one trillion, six hundred fifty billion, one hundred forty-eight million, five hundred thirty-two thousand, three hundred eighty-three".