20003011123310 has 16 divisors (see below), whose sum is σ = 36005865275952. Its totient is φ = 8001105504000.

The previous prime is 20003011123267. The next prime is 20003011123327. The reversal of 20003011123310 is 1332111030002.

It is a super-3 number, since 3×20003011123310³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

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, 11516291 + ... + 13138910.

It is an arithmetic number, because the mean of its divisors is an integer number (2250366579747).

Almost surely, 2^{20003011123310} is an apocalyptic number.

20003011123310 is a deficient number, since it is larger than the sum of its proper divisors (16002854152642).

20003011123310 is a wasteful number, since it uses less digits than its factorization.

20003011123310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24736339.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 20003011123310 its reverse (1332111030002), we get a palindrome (21335122153312).

The spelling of 20003011123310 in words is "twenty trillion, three billion, eleven million, one hundred twenty-three thousand, three hundred ten".