20134010533630 has 16 divisors (see below), whose sum is σ = 41418535955040. Its totient is φ = 6903089325792.

The previous prime is 20134010533627. The next prime is 20134010533667. The reversal of 20134010533630 is 3633501043102.

It is a junction number, because it is equal to n+sod(n) for n = 20134010533592 and 20134010533601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143814360885 + ... + 143814361024.

It is an arithmetic number, because the mean of its divisors is an integer number (2588658497190).

Almost surely, 2^{20134010533630} is an apocalyptic number.

20134010533630 is an abundant number, since it is smaller than the sum of its proper divisors (21284525421410).

20134010533630 is a wasteful number, since it uses less digits than its factorization.

20134010533630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287628721923.

The product of its (nonzero) digits is 19440, while the sum is 31.

Adding to 20134010533630 its reverse (3633501043102), we get a palindrome (23767511576732).

The spelling of 20134010533630 in words is "twenty trillion, one hundred thirty-four billion, ten million, five hundred thirty-three thousand, six hundred thirty".