47372150388049 has 2 divisors, whose sum is σ = 47372150388050. Its totient is φ = 47372150388048.

The previous prime is 47372150388023. The next prime is 47372150388089. The reversal of 47372150388049 is 94088305127374.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29741011275024 + 17631139113025 = 5453532^2 + 4198945^2 .

It is a cyclic number.

It is not a de Polignac number, because 47372150388049 - 2⁷ = 47372150387921 is a prime.

It is not a weakly prime, because it can be changed into another prime (47372150388019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23686075194024 + 23686075194025.

It is an arithmetic number, because the mean of its divisors is an integer number (23686075194025).

Almost surely, 2^{47372150388049} is an apocalyptic number.

It is an amenable number.

47372150388049 is a deficient number, since it is larger than the sum of its proper divisors (1).

47372150388049 is an equidigital number, since it uses as much as digits as its factorization.

47372150388049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40642560, while the sum is 61.

The spelling of 47372150388049 in words is "forty-seven trillion, three hundred seventy-two billion, one hundred fifty million, three hundred eighty-eight thousand, forty-nine".