313021010123132 has 12 divisors (see below), whose sum is σ = 547792900579680. Its totient is φ = 156508752814656.

The previous prime is 313021010123113. The next prime is 313021010123141. The reversal of 313021010123132 is 231321010120313.

It is a junction number, because it is equal to n+sod(n) for n = 313021010123098 and 313021010123107.

It is a congruent number.

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, 437659748 + ... + 438374379.

It is an arithmetic number, because the mean of its divisors is an integer number (45649408381640).

Almost surely, 2^{313021010123132} is an apocalyptic number.

It is an amenable number.

313021010123132 is a deficient number, since it is larger than the sum of its proper divisors (234771890456548).

313021010123132 is a wasteful number, since it uses less digits than its factorization.

313021010123132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876123460 (or 876123458 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 313021010123132 its reverse (231321010120313), we get a palindrome (544342020243445).

The spelling of 313021010123132 in words is "three hundred thirteen trillion, twenty-one billion, ten million, one hundred twenty-three thousand, one hundred thirty-two".