315627610314406 has 8 divisors (see below), whose sum is σ = 509859985892544. Its totient is φ = 145674281683560.

The previous prime is 315627610314343. The next prime is 315627610314461. The reversal of 315627610314406 is 604413016726513.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×315627610314406² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 315627610314406.

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, 6069761736790 + ... + 6069761736841.

It is an arithmetic number, because the mean of its divisors is an integer number (63732498236568).

Almost surely, 2^{315627610314406} is an apocalyptic number.

315627610314406 is a deficient number, since it is larger than the sum of its proper divisors (194232375578138).

315627610314406 is a wasteful number, since it uses less digits than its factorization.

315627610314406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12139523473646.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 315627610314406 in words is "three hundred fifteen trillion, six hundred twenty-seven billion, six hundred ten million, three hundred fourteen thousand, four hundred six".