47109376245 has 32 divisors (see below), whose sum is σ = 81486506880. Its totient is φ = 23159312640.

The previous prime is 47109376183. The next prime is 47109376247. The reversal of 47109376245 is 54267390174.

It is not a de Polignac number, because 47109376245 - 2⁷ = 47109376117 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 47109376194 and 47109376203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47109376247) 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, 2223186 + ... + 2244275.

It is an arithmetic number, because the mean of its divisors is an integer number (2546453340).

Almost surely, 2^47109376245 is an apocalyptic number.

It is an amenable number.

47109376245 is a deficient number, since it is larger than the sum of its proper divisors (34377130635).

47109376245 is a wasteful number, since it uses less digits than its factorization.

47109376245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4467525.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 47109376245 in words is "forty-seven billion, one hundred nine million, three hundred seventy-six thousand, two hundred forty-five".