20901418201411 has 8 divisors (see below), whose sum is σ = 22801667364144. Its totient is φ = 19001189077920.

The previous prime is 20901418201381. The next prime is 20901418201453. The reversal of 20901418201411 is 11410281410902.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 20901418201411 - 2⁹ = 20901418200899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20901418001411) 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, 2786016 + ... + 7040221.

It is an arithmetic number, because the mean of its divisors is an integer number (2850208420518).

Almost surely, 2^{20901418201411} is an apocalyptic number.

20901418201411 is a deficient number, since it is larger than the sum of its proper divisors (1900249162733).

20901418201411 is a wasteful number, since it uses less digits than its factorization.

20901418201411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10019621.

The product of its (nonzero) digits is 4608, while the sum is 34.

The spelling of 20901418201411 in words is "twenty trillion, nine hundred one billion, four hundred eighteen million, two hundred one thousand, four hundred eleven".