49462204801 has 9 divisors (see below), whose sum is σ = 51233292201. Its totient is φ = 47750384304.

The previous prime is 49462204763. The next prime is 49462204811. The reversal of 49462204801 is 10840226494.

The square root of 49462204801 is 222401.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 14895958401 + 34566246400 = 122049^2 + 185920^2 .

It is not a de Polignac number, because 49462204801 - 2²³ = 49453816193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49462204811) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6445795 + ... + 6453463.

Almost surely, 2^49462204801 is an apocalyptic number.

49462204801 is the 222401-st square number.

49462204801 is the 111201-st centered octagonal number.

It is an amenable number.

49462204801 is a deficient number, since it is larger than the sum of its proper divisors (1771087400).

49462204801 is an frugal number, since it uses more digits than its factorization.

49462204801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15396 (or 7698 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 49462204801 in words is "forty-nine billion, four hundred sixty-two million, two hundred four thousand, eight hundred one".