210401403422133 has 64 divisors (see below), whose sum is σ = 350452503244800. Its totient is φ = 109082508710400.

The previous prime is 210401403422123. The next prime is 210401403422149. The reversal of 210401403422133 is 331224304104012.

It is not a de Polignac number, because 210401403422133 - 2¹⁶ = 210401403356597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 210401403422133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210401403422123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 946794168 + ... + 947016366.

It is an arithmetic number, because the mean of its divisors is an integer number (5475820363200).

Almost surely, 2^{210401403422133} is an apocalyptic number.

It is an amenable number.

210401403422133 is a deficient number, since it is larger than the sum of its proper divisors (140051099822667).

210401403422133 is a wasteful number, since it uses less digits than its factorization.

210401403422133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230338.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 210401403422133 its reverse (331224304104012), we get a palindrome (541625707526145).

The spelling of 210401403422133 in words is "two hundred ten trillion, four hundred one billion, four hundred three million, four hundred twenty-two thousand, one hundred thirty-three".