211401413233120 has 48 divisors (see below), whose sum is σ = 544839096837168. Its totient is φ = 76873241175040.

The previous prime is 211401413233103. The next prime is 211401413233123. The reversal of 211401413233120 is 21332314104112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211401413233123) 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, 60057217909 + ... + 60057221428.

It is an arithmetic number, because the mean of its divisors is an integer number (11350814517441).

Almost surely, 2^{211401413233120} is an apocalyptic number.

211401413233120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

211401413233120 is an abundant number, since it is smaller than the sum of its proper divisors (333437683604048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211401413233120 is a wasteful number, since it uses less digits than its factorization.

211401413233120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120114439363 (or 120114439355 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 211401413233120 its reverse (21332314104112), we get a palindrome (232733727337232).

The spelling of 211401413233120 in words is "two hundred eleven trillion, four hundred one billion, four hundred thirteen million, two hundred thirty-three thousand, one hundred twenty".