47213027507 has 2 divisors, whose sum is σ = 47213027508. Its totient is φ = 47213027506.

The previous prime is 47213027489. The next prime is 47213027513. The reversal of 47213027507 is 70572031274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47213027507 - 2¹⁴ = 47213011123 is a prime.

It is a super-4 number, since 4×47213027507⁴ (a number of 44 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (47213026507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23606513753 + 23606513754.

It is an arithmetic number, because the mean of its divisors is an integer number (23606513754).

Almost surely, 2^47213027507 is an apocalyptic number.

47213027507 is a deficient number, since it is larger than the sum of its proper divisors (1).

47213027507 is an equidigital number, since it uses as much as digits as its factorization.

47213027507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82320, while the sum is 38.

The spelling of 47213027507 in words is "forty-seven billion, two hundred thirteen million, twenty-seven thousand, five hundred seven".