312628241616 has 40 divisors (see below), whose sum is σ = 813518032704. Its totient is φ = 103448759040.

The previous prime is 312628241603. The next prime is 312628241621. The reversal of 312628241616 is 616142826213.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 23763820 + ... + 23776971.

Almost surely, 2^312628241616 is an apocalyptic number.

It is an amenable number.

312628241616 is an abundant number, since it is smaller than the sum of its proper divisors (500889791088).

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

312628241616 is a wasteful number, since it uses less digits than its factorization.

312628241616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47540939 (or 47540933 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The spelling of 312628241616 in words is "three hundred twelve billion, six hundred twenty-eight million, two hundred forty-one thousand, six hundred sixteen".