210133211241400 has 48 divisors (see below), whose sum is σ = 488694048242040. Its totient is φ = 84030173596800.

The previous prime is 210133211241377. The next prime is 210133211241427. The reversal of 210133211241400 is 4142112331012.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 143713906 + ... + 145168705.

Almost surely, 2^{210133211241400} is an apocalyptic number.

210133211241400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210133211241400 is an abundant number, since it is smaller than the sum of its proper divisors (278560837000640).

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

210133211241400 is a wasteful number, since it uses less digits than its factorization.

210133211241400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288886264 (or 288886255 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 210133211241400 its reverse (4142112331012), we get a palindrome (214275323572412).

The spelling of 210133211241400 in words is "two hundred ten trillion, one hundred thirty-three billion, two hundred eleven million, two hundred forty-one thousand, four hundred".