47558674813545 has 24 divisors (see below), whose sum is σ = 94211470107456. Its totient is φ = 21741108486048.

The previous prime is 47558674813369. The next prime is 47558674813579. The reversal of 47558674813545 is 54531847685574.

47558674813545 is a `hidden beast` number, since 4 + 7 + 5 + 5 + 8 + 6 + 74 + 8 + 1 + 3 + 545 = 666.

It is not a de Polignac number, because 47558674813545 - 2¹⁰ = 47558674812521 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75489959707 + ... + 75489960336.

It is an arithmetic number, because the mean of its divisors is an integer number (3925477921144).

Almost surely, 2^{47558674813545} is an apocalyptic number.

47558674813545 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

47558674813545 is a deficient number, since it is larger than the sum of its proper divisors (46652795293911).

47558674813545 is a wasteful number, since it uses less digits than its factorization.

47558674813545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150979920061 (or 150979920058 counting only the distinct ones).

The product of its digits is 2257920000, while the sum is 72.

The spelling of 47558674813545 in words is "forty-seven trillion, five hundred fifty-eight billion, six hundred seventy-four million, eight hundred thirteen thousand, five hundred forty-five".