20010011303134 has 32 divisors (see below), whose sum is σ = 31328220843360. Its totient is φ = 9576507033600.

The previous prime is 20010011303131. The next prime is 20010011303153. The reversal of 20010011303134 is 43130311001002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20010011303131) 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, 198522702 + ... + 198623470.

It is an arithmetic number, because the mean of its divisors is an integer number (979006901355).

Almost surely, 2^{20010011303134} is an apocalyptic number.

20010011303134 is a deficient number, since it is larger than the sum of its proper divisors (11318209540226).

20010011303134 is a wasteful number, since it uses less digits than its factorization.

20010011303134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146556.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 20010011303134 its reverse (43130311001002), we get a palindrome (63140322304136).

The spelling of 20010011303134 in words is "twenty trillion, ten billion, eleven million, three hundred three thousand, one hundred thirty-four".