36490350013 has 16 divisors (see below), whose sum is σ = 40298325760. Its totient is φ = 32828773824.

The previous prime is 36490349989. The next prime is 36490350019. The reversal of 36490350013 is 31005309463.

It is a cyclic number.

It is not a de Polignac number, because 36490350013 - 2²¹ = 36488252861 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 (36490350019) 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, 188323 + ... + 329311.

It is an arithmetic number, because the mean of its divisors is an integer number (2518645360).

Almost surely, 2^36490350013 is an apocalyptic number.

It is an amenable number.

36490350013 is a deficient number, since it is larger than the sum of its proper divisors (3807975747).

36490350013 is a wasteful number, since it uses less digits than its factorization.

36490350013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141508.

The product of its (nonzero) digits is 29160, while the sum is 34.

Adding to 36490350013 its reverse (31005309463), we get a palindrome (67495659476).

The spelling of 36490350013 in words is "thirty-six billion, four hundred ninety million, three hundred fifty thousand, thirteen".