4855258661058 has 64 divisors (see below), whose sum is σ = 11619753909120. Its totient is φ = 1493883124416.

The previous prime is 4855258661053. The next prime is 4855258661059. The reversal of 4855258661058 is 8501668525584.

4855258661058 is a `hidden beast` number, since 4 + 8 + 5 + 5 + 2 + 5 + 8 + 6 + 610 + 5 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4855258660986 and 4855258661004.

It is not an unprimeable number, because it can be changed into a prime (4855258661053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31926216 + ... + 32077932.

It is an arithmetic number, because the mean of its divisors is an integer number (181558654830).

Almost surely, 2^{4855258661058} is an apocalyptic number.

4855258661058 is an abundant number, since it is smaller than the sum of its proper divisors (6764495248062).

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

4855258661058 is a wasteful number, since it uses less digits than its factorization.

4855258661058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197328 (or 197322 counting only the distinct ones).

The product of its (nonzero) digits is 92160000, while the sum is 63.

The spelling of 4855258661058 in words is "four trillion, eight hundred fifty-five billion, two hundred fifty-eight million, six hundred sixty-one thousand, fifty-eight".