212305112024102 has 8 divisors (see below), whose sum is σ = 325233363100896. Its totient is φ = 103893990990472.

The previous prime is 212305112024023. The next prime is 212305112024111. The reversal of 212305112024102 is 201420211503212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1129282510673 + ... + 1129282510860.

It is an arithmetic number, because the mean of its divisors is an integer number (40654170387612).

Almost surely, 2^{212305112024102} is an apocalyptic number.

212305112024102 is a deficient number, since it is larger than the sum of its proper divisors (112928251076794).

212305112024102 is a wasteful number, since it uses less digits than its factorization.

212305112024102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2258565021582.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 212305112024102 its reverse (201420211503212), we get a palindrome (413725323527314).

The spelling of 212305112024102 in words is "two hundred twelve trillion, three hundred five billion, one hundred twelve million, twenty-four thousand, one hundred two".