3215240105330 has 128 divisors (see below), whose sum is σ = 6400506470400. Its totient is φ = 1153218528000.

The previous prime is 3215240105279. The next prime is 3215240105411. The reversal of 3215240105330 is 335010425123.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3215240105293 and 3215240105302.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1663341044 + ... + 1663342976.

It is an arithmetic number, because the mean of its divisors is an integer number (50003956800).

Almost surely, 2^{3215240105330} is an apocalyptic number.

3215240105330 is a deficient number, since it is larger than the sum of its proper divisors (3185266365070).

3215240105330 is a wasteful number, since it uses less digits than its factorization.

3215240105330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2760.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 3215240105330 in words is "three trillion, two hundred fifteen billion, two hundred forty million, one hundred five thousand, three hundred thirty".