20035405110418 has 16 divisors (see below), whose sum is σ = 30188625901056. Its totient is φ = 9972532045440.

The previous prime is 20035405110377. The next prime is 20035405110419. The reversal of 20035405110418 is 81401150453002.

It is not an unprimeable number, because it can be changed into a prime (20035405110419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18087555 + ... + 19163257.

It is an arithmetic number, because the mean of its divisors is an integer number (1886789118816).

Almost surely, 2^{20035405110418} is an apocalyptic number.

20035405110418 is a deficient number, since it is larger than the sum of its proper divisors (10153220790638).

20035405110418 is a wasteful number, since it uses less digits than its factorization.

20035405110418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117689.

The product of its (nonzero) digits is 19200, while the sum is 34.

The spelling of 20035405110418 in words is "twenty trillion, thirty-five billion, four hundred five million, one hundred ten thousand, four hundred eighteen".