315553425416055 has 48 divisors (see below), whose sum is σ = 557203902203520. Its totient is φ = 165152957054400.

The previous prime is 315553425416051. The next prime is 315553425416059. The reversal of 315553425416055 is 550614524355513.

315553425416055 is a `hidden beast` number, since 3 + 1 + 5 + 5 + 5 + 3 + 4 + 25 + 4 + 1 + 605 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (315553425416051) and next prime (315553425416059).

It is not a de Polignac number, because 315553425416055 - 2² = 315553425416051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 315553425415992 and 315553425416010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315553425416051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102558001 + ... + 105590010.

It is an arithmetic number, because the mean of its divisors is an integer number (11608414629240).

Almost surely, 2^{315553425416055} is an apocalyptic number.

315553425416055 is a deficient number, since it is larger than the sum of its proper divisors (241650476787465).

315553425416055 is a wasteful number, since it uses less digits than its factorization.

315553425416055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208148652 (or 208148649 counting only the distinct ones).

The product of its (nonzero) digits is 27000000, while the sum is 54.

The spelling of 315553425416055 in words is "three hundred fifteen trillion, five hundred fifty-three billion, four hundred twenty-five million, four hundred sixteen thousand, fifty-five".