210211024400112 has 40 divisors (see below), whose sum is σ = 543045733225600. Its totient is φ = 70070265743040.

The previous prime is 210211024400101. The next prime is 210211024400119. The reversal of 210211024400112 is 211004420112012.

It is a super-2 number, since 2×210211024400112² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210211024400119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58826037 + ... + 62297067.

It is an arithmetic number, because the mean of its divisors is an integer number (13576143330640).

Almost surely, 2^{210211024400112} is an apocalyptic number.

It is an amenable number.

210211024400112 is an abundant number, since it is smaller than the sum of its proper divisors (332834708825488).

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

210211024400112 is a wasteful number, since it uses less digits than its factorization.

210211024400112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4732741 (or 4732735 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 210211024400112 its reverse (211004420112012), we get a palindrome (421215444512124).

The spelling of 210211024400112 in words is "two hundred ten trillion, two hundred eleven billion, twenty-four million, four hundred thousand, one hundred twelve".