49410062209 has 2 divisors, whose sum is σ = 49410062210. Its totient is φ = 49410062208.

The previous prime is 49410062173. The next prime is 49410062213. The reversal of 49410062209 is 90226001494.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44689960000 + 4720102209 = 211400^2 + 68703^2 .

It is a cyclic number.

It is not a de Polignac number, because 49410062209 - 2²⁵ = 49376507777 is a prime.

It is a super-4 number, since 4×49410062209⁴ (a number of 44 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (49410062239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24705031104 + 24705031105.

It is an arithmetic number, because the mean of its divisors is an integer number (24705031105).

Almost surely, 2^49410062209 is an apocalyptic number.

It is an amenable number.

49410062209 is a deficient number, since it is larger than the sum of its proper divisors (1).

49410062209 is an equidigital number, since it uses as much as digits as its factorization.

49410062209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 49410062209 in words is "forty-nine billion, four hundred ten million, sixty-two thousand, two hundred nine".