47211030770131 has 2 divisors, whose sum is σ = 47211030770132. Its totient is φ = 47211030770130.

The previous prime is 47211030769999. The next prime is 47211030770143. The reversal of 47211030770131 is 13107703011274.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47211030770131 is a prime.

It is a super-2 number, since 2×47211030770131² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47211030770831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23605515385065 + 23605515385066.

It is an arithmetic number, because the mean of its divisors is an integer number (23605515385066).

Almost surely, 2^{47211030770131} is an apocalyptic number.

47211030770131 is a deficient number, since it is larger than the sum of its proper divisors (1).

47211030770131 is an equidigital number, since it uses as much as digits as its factorization.

47211030770131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24696, while the sum is 37.

The spelling of 47211030770131 in words is "forty-seven trillion, two hundred eleven billion, thirty million, seven hundred seventy thousand, one hundred thirty-one".