312047301428050 has 24 divisors (see below), whose sum is σ = 599130818744832. Its totient is φ = 120792503778000.

The previous prime is 312047301428039. The next prime is 312047301428131. The reversal of 312047301428050 is 50824103740213.

It is a junction number, because it is equal to n+sod(n) for n = 312047301427994 and 312047301428012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100660418266 + ... + 100660421365.

It is an arithmetic number, because the mean of its divisors is an integer number (24963784114368).

Almost surely, 2^{312047301428050} is an apocalyptic number.

312047301428050 is a deficient number, since it is larger than the sum of its proper divisors (287083517316782).

312047301428050 is a wasteful number, since it uses less digits than its factorization.

312047301428050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201320839674 (or 201320839669 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 312047301428050 in words is "three hundred twelve trillion, forty-seven billion, three hundred one million, four hundred twenty-eight thousand, fifty".