20536883414 has 8 divisors (see below), whose sum is σ = 30814898688. Its totient is φ = 10265250520.

The previous prime is 20536883413. The next prime is 20536883417. The reversal of 20536883414 is 41438863502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20536883413) 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, 1587542 + ... + 1600425.

It is an arithmetic number, because the mean of its divisors is an integer number (3851862336).

Almost surely, 2^20536883414 is an apocalyptic number.

20536883414 is a deficient number, since it is larger than the sum of its proper divisors (10278015274).

20536883414 is a wasteful number, since it uses less digits than its factorization.

20536883414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3191190.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 20536883414 in words is "twenty billion, five hundred thirty-six million, eight hundred eighty-three thousand, four hundred fourteen".