212140041304300 has 36 divisors (see below), whose sum is σ = 465890201571816. Its totient is φ = 83833654873600.

The previous prime is 212140041304271. The next prime is 212140041304313. The reversal of 212140041304300 is 3403140041212.

It is a super-2 number, since 2×212140041304300² (a number of 29 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12779512261 + ... + 12779528860.

It is an arithmetic number, because the mean of its divisors is an integer number (12941394488106).

Almost surely, 2^{212140041304300} is an apocalyptic number.

212140041304300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212140041304300 is an abundant number, since it is smaller than the sum of its proper divisors (253750160267516).

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

212140041304300 is a wasteful number, since it uses less digits than its factorization.

212140041304300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25559041218 (or 25559041211 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 212140041304300 its reverse (3403140041212), we get a palindrome (215543181345512).

The spelling of 212140041304300 in words is "two hundred twelve trillion, one hundred forty billion, forty-one million, three hundred four thousand, three hundred".