36735031853 has 4 divisors (see below), whose sum is σ = 39560803548. Its totient is φ = 33909260160.

The previous prime is 36735031843. The next prime is 36735031897. The reversal of 36735031853 is 35813053763.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35813053763 = 461 ⋅77685583.

It can be written as a sum of positive squares in 2 ways, for example, as 10852013929 + 25883017924 = 104173^2 + 160882^2 .

It is a cyclic number.

It is not a de Polignac number, because 36735031853 - 2¹² = 36735027757 is a prime.

It is a super-2 number, since 2×36735031853² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36735031843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1412885828 + ... + 1412885853.

It is an arithmetic number, because the mean of its divisors is an integer number (9890200887).

Almost surely, 2^36735031853 is an apocalyptic number.

It is an amenable number.

36735031853 is a deficient number, since it is larger than the sum of its proper divisors (2825771695).

36735031853 is a wasteful number, since it uses less digits than its factorization.

36735031853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2825771694.

The product of its (nonzero) digits is 680400, while the sum is 44.

The spelling of 36735031853 in words is "thirty-six billion, seven hundred thirty-five million, thirty-one thousand, eight hundred fifty-three".