47849052554 has 16 divisors (see below), whose sum is σ = 71955874368. Its totient is φ = 23863798752.

The previous prime is 47849052539. The next prime is 47849052613. The reversal of 47849052554 is 45525094874.

It is a junction number, because it is equal to n+sod(n) for n = 47849052496 and 47849052505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3216257 + ... + 3231099.

It is an arithmetic number, because the mean of its divisors is an integer number (4497242148).

Almost surely, 2^47849052554 is an apocalyptic number.

47849052554 is a deficient number, since it is larger than the sum of its proper divisors (24106821814).

47849052554 is a wasteful number, since it uses less digits than its factorization.

47849052554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18829.

The product of its (nonzero) digits is 8064000, while the sum is 53.

The spelling of 47849052554 in words is "forty-seven billion, eight hundred forty-nine million, fifty-two thousand, five hundred fifty-four".