1537636852083 has 24 divisors (see below), whose sum is σ = 2107905469488. Its totient is φ = 997000252416.

The previous prime is 1537636852067. The next prime is 1537636852109. The reversal of 1537636852083 is 3802586367351.

It is a happy number.

It is not a de Polignac number, because 1537636852083 - 2⁴ = 1537636852067 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1537636852043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10742635 + ... + 10884827.

It is an arithmetic number, because the mean of its divisors is an integer number (87829394562).

Almost surely, 2^{1537636852083} is an apocalyptic number.

1537636852083 is a deficient number, since it is larger than the sum of its proper divisors (570268617405).

1537636852083 is a wasteful number, since it uses less digits than its factorization.

1537636852083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144903 (or 144866 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 57.

The spelling of 1537636852083 in words is "one trillion, five hundred thirty-seven billion, six hundred thirty-six million, eight hundred fifty-two thousand, eighty-three".