31230213341230 has 8 divisors (see below), whose sum is σ = 56214384014232. Its totient is φ = 12492085336488.

The previous prime is 31230213341219. The next prime is 31230213341273. The reversal of 31230213341230 is 3214331203213.

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, 1561510667052 + ... + 1561510667071.

It is an arithmetic number, because the mean of its divisors is an integer number (7026798001779).

Almost surely, 2^{31230213341230} is an apocalyptic number.

31230213341230 is a deficient number, since it is larger than the sum of its proper divisors (24984170673002).

31230213341230 is a wasteful number, since it uses less digits than its factorization.

31230213341230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3123021334130.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 31230213341230 its reverse (3214331203213), we get a palindrome (34444544544443).

The spelling of 31230213341230 in words is "thirty-one trillion, two hundred thirty billion, two hundred thirteen million, three hundred forty-one thousand, two hundred thirty".