3148089720922 has 16 divisors (see below), whose sum is σ = 4747271683752. Its totient is φ = 1565683302400.

The previous prime is 3148089720907. The next prime is 3148089720929. The reversal of 3148089720922 is 2290279808413.

It can be written as a sum of positive squares in 4 ways, for example, as 2686055488561 + 462034232361 = 1638919^2 + 679731^2 .

It is not an unprimeable number, because it can be changed into a prime (3148089720929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4008223 + ... + 4728850.

Almost surely, 2^{3148089720922} is an apocalyptic number.

3148089720922 is a deficient number, since it is larger than the sum of its proper divisors (1599181962830).

3148089720922 is a wasteful number, since it uses less digits than its factorization.

3148089720922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8738033.

The product of its (nonzero) digits is 3483648, while the sum is 55.

The spelling of 3148089720922 in words is "three trillion, one hundred forty-eight billion, eighty-nine million, seven hundred twenty thousand, nine hundred twenty-two".