49080995443089 has 81 divisors (see below), whose sum is σ = 74371866252411. Its totient is φ = 31189745916000.

The previous prime is 49080995443057. The next prime is 49080995443147. The reversal of 49080995443089 is 98034459908094.

The square root of 49080995443089 is 7005783.

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

49080995443089 is a `hidden beast` number, since 4 + 90 + 8 + 0 + 9 + 95 + 443 + 0 + 8 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 32321305743489 + 16759689699600 = 5685183^2 + 4093860^2 .

It is not a de Polignac number, because 49080995443089 - 2⁵ = 49080995443057 is a prime.

It is a super-2 number, since 2×49080995443089² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49080995043089) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 46259184619 + ... + 46259185679.

Almost surely, 2^{49080995443089} is an apocalyptic number.

49080995443089 is the 7005783-rd square number.

49080995443089 is the 3502892-nd centered octagonal number.

It is an amenable number.

49080995443089 is a deficient number, since it is larger than the sum of its proper divisors (25290870809322).

49080995443089 is an frugal number, since it uses more digits than its factorization.

49080995443089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332 (or 1166 counting only the distinct ones).

The product of its (nonzero) digits is 403107840, while the sum is 72.

The spelling of 49080995443089 in words is "forty-nine trillion, eighty billion, nine hundred ninety-five million, four hundred forty-three thousand, eighty-nine".