3145296012906 has 16 divisors (see below), whose sum is σ = 6295193792064. Its totient is φ = 1047665043264.

The previous prime is 3145296012893. The next prime is 3145296012907. The reversal of 3145296012906 is 6092106925413.

It is not an unprimeable number, because it can be changed into a prime (3145296012907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191731375 + ... + 191747778.

It is an arithmetic number, because the mean of its divisors is an integer number (393449612004).

Almost surely, 2^{3145296012906} is an apocalyptic number.

3145296012906 is an abundant number, since it is smaller than the sum of its proper divisors (3149897779158).

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

3145296012906 is a wasteful number, since it uses less digits than its factorization.

3145296012906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383480525.

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 3145296012906 in words is "three trillion, one hundred forty-five billion, two hundred ninety-six million, twelve thousand, nine hundred six".