47245258543727 has 8 divisors (see below), whose sum is σ = 49733428166400. Its totient is φ = 44757246627864.

The previous prime is 47245258543661. The next prime is 47245258543793. The reversal of 47245258543727 is 72734585254274.

It is an interprime number because it is at equal distance from previous prime (47245258543661) and next prime (47245258543793).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 47245258543727 - 2²⁸ = 47244990108271 is a prime.

It is a super-2 number, since 2×47245258543727² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47245258546727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38811527 + ... + 40010312.

It is an arithmetic number, because the mean of its divisors is an integer number (6216678520800).

Almost surely, 2^{47245258543727} is an apocalyptic number.

47245258543727 is a deficient number, since it is larger than the sum of its proper divisors (2488169622673).

47245258543727 is a wasteful number, since it uses less digits than its factorization.

47245258543727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78853405.

The product of its digits is 526848000, while the sum is 65.

The spelling of 47245258543727 in words is "forty-seven trillion, two hundred forty-five billion, two hundred fifty-eight million, five hundred forty-three thousand, seven hundred twenty-seven".