11421101150201 has 8 divisors (see below), whose sum is σ = 11457287705160. Its totient is φ = 11384915588608.

The previous prime is 11421101150189. The next prime is 11421101150233. The reversal of 11421101150201 is 10205110112411.

It can be written as a sum of positive squares in 4 ways, for example, as 55599282025 + 11365501868176 = 235795^2 + 3371276^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11421101150201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11421101150101) 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, 27783575 + ... + 28191651.

It is an arithmetic number, because the mean of its divisors is an integer number (1432160963145).

Almost surely, 2^{11421101150201} is an apocalyptic number.

It is an amenable number.

11421101150201 is a deficient number, since it is larger than the sum of its proper divisors (36186554959).

11421101150201 is an equidigital number, since it uses as much as digits as its factorization.

11421101150201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496683.

The product of its (nonzero) digits is 80, while the sum is 20.

Adding to 11421101150201 its reverse (10205110112411), we get a palindrome (21626211262612).

The spelling of 11421101150201 in words is "eleven trillion, four hundred twenty-one billion, one hundred one million, one hundred fifty thousand, two hundred one".