47253376361 has 16 divisors (see below), whose sum is σ = 47729286528. Its totient is φ = 46780675200.

The previous prime is 47253376351. The next prime is 47253376381. The reversal of 47253376361 is 16367335274.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47253376361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47253376351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44452316 + ... + 44453378.

It is an arithmetic number, because the mean of its divisors is an integer number (2983080408).

Almost surely, 2^47253376361 is an apocalyptic number.

It is an amenable number.

47253376361 is a deficient number, since it is larger than the sum of its proper divisors (475910167).

47253376361 is a wasteful number, since it uses less digits than its factorization.

47253376361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2192.

The product of its digits is 1905120, while the sum is 47.

The spelling of 47253376361 in words is "forty-seven billion, two hundred fifty-three million, three hundred seventy-six thousand, three hundred sixty-one".