314021303223140 has 24 divisors (see below), whose sum is σ = 660007883476032. Its totient is φ = 125501255249760.

The previous prime is 314021303223109. The next prime is 314021303223157. The reversal of 314021303223140 is 41322303120413.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6704103464 + ... + 6704150303.

It is an arithmetic number, because the mean of its divisors is an integer number (27500328478168).

Almost surely, 2^{314021303223140} is an apocalyptic number.

It is an amenable number.

314021303223140 is an abundant number, since it is smaller than the sum of its proper divisors (345986580252892).

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

314021303223140 is a wasteful number, since it uses less digits than its factorization.

314021303223140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13408254947 (or 13408254945 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 314021303223140 its reverse (41322303120413), we get a palindrome (355343606343553).

The spelling of 314021303223140 in words is "three hundred fourteen trillion, twenty-one billion, three hundred three million, two hundred twenty-three thousand, one hundred forty".