11048498977 has 2 divisors, whose sum is σ = 11048498978. Its totient is φ = 11048498976.

The previous prime is 11048498971. The next prime is 11048499001. The reversal of 11048498977 is 77989484011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10966487841 + 82011136 = 104721^2 + 9056^2 .

It is a cyclic number.

It is not a de Polignac number, because 11048498977 - 2³ = 11048498969 is a prime.

It is not a weakly prime, because it can be changed into another prime (11048498971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5524249488 + 5524249489.

It is an arithmetic number, because the mean of its divisors is an integer number (5524249489).

Almost surely, 2^11048498977 is an apocalyptic number.

It is an amenable number.

11048498977 is a deficient number, since it is larger than the sum of its proper divisors (1).

11048498977 is an equidigital number, since it uses as much as digits as its factorization.

11048498977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4064256, while the sum is 58.

The spelling of 11048498977 in words is "eleven billion, forty-eight million, four hundred ninety-eight thousand, nine hundred seventy-seven".