3215145460106 has 8 divisors (see below), whose sum is σ = 4825029034080. Its totient is φ = 1606802448748.

The previous prime is 3215145460097. The next prime is 3215145460141. The reversal of 3215145460106 is 6010645415123.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3215145460106.

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, 385135436 + ... + 385143783.

It is an arithmetic number, because the mean of its divisors is an integer number (603128629260).

Almost surely, 2^{3215145460106} is an apocalyptic number.

3215145460106 is a deficient number, since it is larger than the sum of its proper divisors (1609883573974).

3215145460106 is a wasteful number, since it uses less digits than its factorization.

3215145460106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770281308.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 3215145460106 in words is "three trillion, two hundred fifteen billion, one hundred forty-five million, four hundred sixty thousand, one hundred six".