20003506776106 has 8 divisors (see below), whose sum is σ = 34291725901920. Its totient is φ = 8572931475468.

The previous prime is 20003506776031. The next prime is 20003506776119. The reversal of 20003506776106 is 60167760530002.

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

It is a super-2 number, since 2×20003506776106² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714410956276 + ... + 714410956303.

It is an arithmetic number, because the mean of its divisors is an integer number (4286465737740).

Almost surely, 2^{20003506776106} is an apocalyptic number.

20003506776106 is a deficient number, since it is larger than the sum of its proper divisors (14288219125814).

20003506776106 is a wasteful number, since it uses less digits than its factorization.

20003506776106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428821912588.

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 20003506776106 in words is "twenty trillion, three billion, five hundred six million, seven hundred seventy-six thousand, one hundred six".