314209321532 has 24 divisors (see below), whose sum is σ = 568454487216. Its totient is φ = 151869086208.

The previous prime is 314209321507. The next prime is 314209321537. The reversal of 314209321532 is 235123902413.

It is a junction number, because it is equal to n+sod(n) for n = 314209321492 and 314209321501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314209321537) 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, 9399803 + ... + 9433170.

It is an arithmetic number, because the mean of its divisors is an integer number (23685603634).

Almost surely, 2^314209321532 is an apocalyptic number.

It is an amenable number.

314209321532 is a deficient number, since it is larger than the sum of its proper divisors (254245165684).

314209321532 is a wasteful number, since it uses less digits than its factorization.

314209321532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18833117 (or 18833115 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 314209321532 in words is "three hundred fourteen billion, two hundred nine million, three hundred twenty-one thousand, five hundred thirty-two".